Incompatible Objects in Designer

Hi,
I am having 4 Folders(classes) in my Universe, how to set incompatible objects.
Ex:
Folder1:
Folder2:
Folder3:
Folder4:
Compatible folders(combination):
1-->Folder1 & Folder2
2-->Folder1 & Folder3
3-->Folder1 & Folder4
If i selected one object from Folder2 & another object from Folder3, then it will show incompatible objects
If i selected one object from Folder3 & another object from Folder4, then it will show incompatible objects
If i selected one object from Folder2 & another object from Folder4, then it will show incompatible objects
Please give me solution.
Thanks,
N Praveen

Hi,
Cause
This error is caused by any of the following problems in the definition of the universe:
There are incompatible objects in the universe and the universe designer did not set the option that allows multiple SQL statements for each context.
There are no contexts in the universe and the query has created a loop.
The query objects exclude all possible SQL choices for an aggregate aware function.
The universe contains an object which references more than one table on separate contexts.
Action
The universe designer needs to make appropriate modifications to the universe with Designer.
Detect For Loops Or Aliases in your Universe .
Check The structure for Folder 2 & Folder 3 Objects (same for other).
Please Check The Links Below.
http://www.forumtopics.com/busobj/viewtopic.php?t=93487
encountered Incompatible combination of objects (QP0004) error!

Similar Messages

Incompatible objects scenario

Hi Techiies,
I have a complex scenario in my Designer,
Well let me explain my scenario...
I have a main table(not a dimension not a fact) it is joined(NO CARDINALITIES SET) by 7 different table(derived tables). my main table's column are used in result objects and the other table objects are used at Query filter's. Till now every thing was clear
Now the complexity for me was that I have another main table(not a dimension not a fact) and which needs to be joined by same derived tables and the same scenario as above .
I took the help of contexts
1. context - 1 for the first table and respective derived tables
2. context -2 for the second table and respective derived tables.
When i try to build the report I am getting Incompatible objects error OR no data to retrieve ( though the data is available) ...How to over come this scenario.
Thanks in Advance........

Hi,
Check if "Multiple statements for each context" option is checked under Universe Parameters --> SQL tab.
Also copy and paste the SQL (which is not giving results) in the SQL editor and check where it is failing.
Possible checkpoints could be:
1. Execute a simple count(*) on all tables coming in FROM clause.
2. If #1 is successful, comment the conditions and execute the SQL only with joins.
3. If #2 succeeds, the joins are defined properly. If #2 fails, there is one or few joins which are not returning data even the tables have data.
4. If #2 succeeds, check the conditions in WHERE clause one by one and check which condition is not giving data.
Hope it will help.
Regards,
Yuvraj

Java.lang.VerifyError - Incompatible object argument for function call

Hi all,
I'm developing a JSP application (powered by Tomcat 4.0.1 in JDK 1.3, in Eclipse 3.3). Among other stuff I have 3 classes interacting with an Oracle database, covering 3 use cases - renaming, adding and deleting an database object. The renaming class simply updates the database with a String variable it receives from the request object, whereas the other two classes perform some calculations with the request data and update the database accordingly.
When the adding or deleting classes are executed, by performing the appropriate actions through the web application, Tomcat throws the following:
java.lang.VerifyError: (class: action/GliederungNewAction, method: insertNewNode signature: (Loracle/jdbc/driver/OracleConnection;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V) Incompatible object argument for function call
 at java.lang.Class.forName0(Native Method)
 at java.lang.Class.forName(Class.java:120)
 at action.ActionMapping.perform(ActionMapping.java:53)
 at ControllerServlet.doResponse(ControllerServlet.java:92)
 at ControllerServlet.doPost(ControllerServlet.java:50)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
...The renaming works fine though. I have checked mailing lists and forums as well as contacted the company's java support but everything I have tried out so far, from exchanging the xerces.jar files found in JDOM and Tomcat to rebuidling the project didn't help.
I just can't explain to myself why this error occurs and I don't see how some additional Java code in the other 2 classes could cause it?
I realize that the Tomcat and JDK versions I'm using are totally out of date, but that's company's current standard and I can't really change that.
Here's the source code. I moved parts of the business logic from Java to Oracle recently but I left the SQL statements that the Oracle stored procedures are executing if it helps someone.
package action;
import java.sql.CallableStatement;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.StringTokenizer;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import oracle.jdbc.driver.OracleConnection;
* This class enables the creation and insertion of a new catalogue node. A new node
* is always inserted as the last child of the selected parent node.
public class GliederungNewAction implements Action {
 public String perform(ActionMapping mapping, HttpServletRequest request,
 HttpServletResponse response) {
 // fetch the necessary parameters from the JSP site
 // the parent attribute is the selected attribute!
 String parent_attribute = request.getParameter("attr");
 String catalogue = request.getParameter("catalogue");
 int parent_sequenceNr = Integer.parseInt(request.getParameter("sort_sequence"));
 // connect to database
 HttpSession session = request.getSession();
 db.SessionConnection sessConn = (db.SessionConnection) session.getAttribute("connection");
 if (sessConn != null) {
 try {
 sessConn.setAutoCommit(false);
 OracleConnection connection = (OracleConnection)sessConn.getConnection();
 int lastPosition = getLastNodePosition( getLastChildAttribute(connection, catalogue, parent_attribute) );
 String newNodeAttribute = createNewNodeAttribute(parent_attribute, lastPosition);
 // calculate the sequence number
 int precedingSequenceNumber = getPrecedingSequenceNumber(connection, catalogue, parent_attribute);
 if ( precedingSequenceNumber == -1 ) {
 precedingSequenceNumber = parent_sequenceNr;
 int sortSequence = precedingSequenceNumber + 1;
 setSequenceNumbers(connection, catalogue, sortSequence);
 // insert the new node into DB
 insertNewNode(connection, catalogue, newNodeAttribute, parent_attribute, "Neuer Punkt", sortSequence);
 connection.commit();
 } catch(SQLException ex) {
 ex.printStackTrace();
 return mapping.getForward();
 * Creates, fills and executes a prepared statement to insert a new entry into the specified table, representing
 * a new node in the catalogue.
 private void insertNewNode(OracleConnection connection, String catalogue, String attribute, String parent_attribute, String description, int sortSequence) {
 try {
 String callAddNode = "{ call fasi_lob.pack_gliederung.addNode(:1, :2, :3, :4, :5) }";
 CallableStatement cst;
 cst = connection.prepareCall(callAddNode);
 cst.setString(1, catalogue);
 cst.setString(2, attribute);
 cst.setString(3, parent_attribute);
 cst.setString(4, description);
 cst.setInt(5, sortSequence);
 cst.execute();
 cst.close();
 } catch (SQLException e1) {
 // TODO Auto-generated catch block
 e1.printStackTrace();
// String insertNewNode = "INSERT INTO vstd_media_cat_attributes " +
// "(catalogue, attribute, parent_attr, description, sort_sequence) VALUES(:1, :2, :3, :4, :5)";
// PreparedStatement insertStmt;
// try {
// insertStmt = connection.prepareStatement(insertNewNode);
// insertStmt.setString(1, catalogue);
// insertStmt.setString(2, attribute);
// insertStmt.setString(3, parent_attribute);
// insertStmt.setString(4, description);
// insertStmt.setInt(5, sortSequence);
// insertStmt.execute();
// insertStmt.close();
// } catch (SQLException e) {
// e.printStackTrace();
 * This method returns the attribute value of the last child of the parent under which
 * we want to insert a new node. The result set is sorted in descending order and only the
 * first result (that is, the last child under this parent) is fetched.
 * If the parent node has no children, "parent_attr.0" is returned.
 * @param connection
 * @param catalogue
 * @param parent_attribute
 * @return attribute of the last child under this parent, or "parent_attr.0" if parent has no children
 private String getLastChildAttribute(OracleConnection connection, String catalogue, String parent_attribute) {
 String queryLastChild = "SELECT attribute FROM vstd_media_cat_attributes " +
 "WHERE catalogue=:1 AND parent_attr=:2 ORDER BY sort_sequence DESC";
 String lastChildAttribute;
 PreparedStatement ps;
 try {
 ps = connection.prepareStatement(queryLastChild);
 ps.setString(1, catalogue);
 ps.setString(2, parent_attribute);
 ResultSet rs = ps.executeQuery();
 /* If a result is returned, the selected parent already has children.
 * If not set the lastChildAttribute to parent_attr.0
 if (rs.next()) {
 lastChildAttribute = rs.getString("attribute");
 } else {
 lastChildAttribute = parent_attribute.concat(".0");
 rs.close();
 return lastChildAttribute;
 } catch (SQLException e) {
 e.printStackTrace();
 return null;
 * This helper method determines the position of the last node in the attribute.
 * i.e for 3.5.2 it returns 2, for 2.1 it returns 1 etc.
 * @param attribute
 * @return position of last node in this attribute
 private int getLastNodePosition(String attribute) {
 StringTokenizer tokenizer = new StringTokenizer(attribute, ".");
 String lastNodePosition = "0";
 while( tokenizer.hasMoreTokens() ) {
 lastNodePosition = tokenizer.nextToken();
 return Integer.parseInt(lastNodePosition);
 * This method calculates the attribute of a node being inserted
 * by incrementing the last child position by 1 and attaching the
 * incremented position to the parent.
 * @param parent_attr
 * @param lastPosition
 * @return attribute of the new node
 private String createNewNodeAttribute(String parent_attr, int lastPosition) {
 String newPosition = new Integer(lastPosition + 1).toString();
 return parent_attr.concat("." + newPosition);
 * This method checks if the required sequence number for a new node is already in use and
 * handles the sequence numbers accordingly.
 * If the sequence number for a new node is NOT IN USE, the method doesn't do anything.
 * If the sequence number for a new node is IN USE, the method searches for the next free
 * sequence number by incrementing the number by one and repeating the query until no result
 * is found. Then all the sequence numbers between the required number (including, >= relation)
 * and the nearest found free number (not including, < relation) are incremented by 1, as to
 * make space for the new node.
 * @param connection
 * @param catalogue
 * @param newNodeSequenceNumber required sequence number for the new node
 private void setSequenceNumbers(OracleConnection connection, String catalogue, int newNodeSequenceNumber) {
 // 1. check if the new sequence number exists - if no do nothing
 // if yes - increment by one and see if exists
 // repeat until free sequence number exists
 // when found increment all sequence numbers freeSeqNr > seqNr >= newSeqNr
 String query = "SELECT sort_sequence FROM vstd_media_cat_attributes " +
 "WHERE catalogue=:1 AND sort_sequence=:2";
 PreparedStatement ps;
 try {
 ps = connection.prepareStatement(query);
 ps.setString(1, catalogue);
 ps.setInt(2, newNodeSequenceNumber);
 ResultSet rs = ps.executeQuery();
 // if no result, the required sequence number is free - nothing to do
 if( rs.next() ) {
 int freeSequenceNumber = newNodeSequenceNumber;
 do {
 ps.setString(1, catalogue);
 ps.setInt(2, freeSequenceNumber++);
 rs = ps.executeQuery();
 } while( rs.next() );
 // increment sequence numbers - call stored procedure
 String callUpdateSeqeunceNrs = "{ call fasi_lob.pack_gliederung.updateSeqNumbers(:1, :2, :3) }";
 CallableStatement cst = connection.prepareCall(callUpdateSeqeunceNrs);
 cst.setString(1, catalogue);
 cst.setInt(2, newNodeSequenceNumber);
 cst.setInt(3, freeSequenceNumber);
 cst.execute();
 cst.close();
// String query2 = "UPDATE vstd_media_cat_attributes " +
// "SET sort_sequence = (sort_sequence + 1 ) " +
// "WHERE catalogue=:1 sort_sequnce >=:2 AND sort_sequence <:3";
// PreparedStatement ps2;
// ps2 = connection.prepareStatement(query2);
// ps2.setString(1, catalogue);
// ps2.setInt(2, newNodeSequenceNumber);
// ps2.setInt(3, freeSequenceNumber);
// ps.executeUpdate();
// ps.close();
 } // end of if block
 rs.close();
 } catch (SQLException e) {
 e.printStackTrace();
 * This method finds the last sequence number preceding the sequence number of a node
 * that is going to be inserted. The preceding sequence number is required to calculate
 * the sequence number of the new node.
 * We perform a hierarchical query starting from the parent node: if a result is returned,
 * we assign the parent's farthest descendant's node sequence number; if no result
 * is returned, we assign the parent's sequence number.
 * @param connection
 * @param catalogue
 * @param parent_attr parent attribute of the new node
 * @return
 private int getPrecedingSequenceNumber(OracleConnection connection, String catalogue, String parent_attr) {
 int sequenceNumber = 0;
 String query = "SELECT sort_sequence FROM vstd_media_cat_attributes " +
 "WHERE catalogue=:1 " +
 "CONNECT BY PRIOR attribute = parent_attr START WITH parent_attr=:2 " +
 "ORDER BY sort_sequence DESC";
 try {
 PreparedStatement ps = connection.prepareStatement(query);
 ps.setString(1, catalogue);
 ps.setString(2, parent_attr);
 ResultSet rs = ps.executeQuery();
 if ( rs.next() ) {
 sequenceNumber = rs.getInt("sort_sequence");
 } else {
 // TODO: ggf fetch from request!
 sequenceNumber = -1;
 rs.close();
 ps.close();
 } catch (SQLException e) {
 e.printStackTrace();
 return sequenceNumber;
}

After further googling I figured out what was causing the problem: in eclipse I was referring to external libraries located in eclipse/plugins directory, whereas Tomcat was referring to the same libraries (possibly older versions) in it's common/lib directory.

ABAP Object X Design Patterns X Extreme Program

Hi Evebody,
Im postgraduate in Object Oriented Analysis and Programming.
Ive been working with ABAP procedural development for two years and Ive started to work with ABAP Objects has few months.
Id like to get deeply knowledge in my developments skills, could someone tell me if ABAP Object X Designer Patterns X Extreme Program is a good path to follow?
Id like to share material and guides about this topic.
Ive already bought these books to help me.
ABAP Objects - H. Keller; Hardcover (Pre-Order)
Design Patterns Explained - Alan Shalloway
Ill be very grateful with any help.

> And do you think these themes are a great combination
> for ABAP development?
Design pattern are very abstract and can be used with any OO programming language. The implementations will differ but the core concepts are always the same.
XP is an agile development process and can also be used with any programming language.
Learning what design pattern are and how to use them is very important in my opinion. Most companies expect that you are familiar and have experience with them.
Extreme Programming (XP) on the other side is different. When I began to explore XP it got me started on how software should be developed in general. Since the concepts behind XP are quite different, it should at least stimulate you to start thinking about how you develop software at the moment and if there might be better ways of doing it.
If you have only time to study one subject go for the design pattern. You might also consider reading the following books if you want to improve your OO coding skills:
<a href="http://www.amazon.com/Refactoring-Improving-Design-Existing-Code/dp/0201485672/ref=pd_bbs_sr_1/102-4989641-7820932?ie=UTF8&s=books&qid=1173448197&sr=8-1">Refactoring: Improving the Design of Existing Code (a true classic)</a>
<a href="http://www.amazon.com/Refactoring-Patterns-Addison-Wesley-Signature-Kerievsky/dp/0321213351/ref=pd_bbs_sr_2/102-4989641-7820932?ie=UTF8&s=books&qid=1173448197&sr=8-2">Refactoring to Patterns (Shows how to improve code by introducing design pattern)</a>
cheers
Thomas

Exception Handling in Object Oriented Design

I am developing a huge web based project using Object Oriented design and java,srvlets ,jsp etc ,I am using 3-tier archtecture.I dont understand,how i should handle exceptions in my project.ie.If there is some exception in the base modules how should it be handled.What kind of excpetion Structure should i use,How many exception classes should be made etc,
Can someone help me in this regard

A couple things I have found to be good practices for exception handling in an n-tier architecture:
1. Don't expose all the internal exceptions of a tier to the client of the tier. Create a more useful, descriptive set of exceptions (or use the appropriate predefined exceptions) to throw up to the client.
For example, on one project, we are doing database access among other things in the "service" tier, which is accessed by the web tier. We catch the SQLExceptions, PersistenceExceptions (a custom exception), and others, and throw a more useful exception that the client will know how to handle such as a NoMeasurementResultsException if the client asks for measurement results when we have none.
2. Chain your exceptions and/or log the root cause in the tier that re-throws a different exception. There is nothing more aggravating than not knowing why, when you are debugging a problem, you are getting a NoMeasurementResultsException when you know that there ARE results in the database.
Hope these ideas help in your design.
Cheers,
Colin

Problem with cesession.jar: Incompatible object argument for function call

Hi,
I'm looking for an actual file cesession.jar because my current version from BOXI SP2 (01.03.2007 09:22, 62 KB) causes an error.
Who can help me?
Best Regards
Arnold
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: (class: com/crystaldecisions/sdk/framework/internal/d, method: a signature: ()V) Incompatible object argument for function call
     org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:355)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
javax.servlet.ServletException: (class: com/crystaldecisions/sdk/framework/internal/d, method: a signature: ()V) Incompatible object argument for function call
     org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:841)
     org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:774)
     org.apache.jsp.TutorialDesktop.start_jsp._jspService(start_jsp.java:151)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
java.lang.VerifyError: (class: com/crystaldecisions/sdk/framework/internal/d, method: a signature: ()V) Incompatible object argument for function call
     com.crystaldecisions.sdk.framework.internal.CEFactory.makeSessionMgr(Unknown Source)
     com.crystaldecisions.sdk.framework.CrystalEnterprise.getSessionMgr(Unknown Source)
     org.apache.jsp.TutorialDesktop.start_jsp.createAuthenticationList(start_jsp.java:26)
     org.apache.jsp.TutorialDesktop.start_jsp._jspService(start_jsp.java:132)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.26 logs.

Hello Arnold,
Can you provide us the exact information about the implementation version and Ant-version of the cesession.jar file that you are using.
This could be observed by opening the jar file using winrar or winzip, then go to the MANIFEST.MF file present inside META-INF folder.
Once you will open the MANIFEST.MF file, please let us know the first seven lines present inside the same fle.
Thanks,
Chinmay

Unable to write more than 10 case statements in an object in designer

unable to write more than 10 case statements in an object in designer
XI 3.0 and XI 3.1
Please let me know, any known issues.

Hi,
yes this is the limitation you cant write more that 10 case statments but you can reduce the number of time you use the case in your object.
For ex:
If you are writing few conditions on one field then you can add the login in one case only.
case when SAL between 100 and 1000 then 'lowsal'
when SAL between 1000 and 2000 then 'medsal'
when sal between 2000 and 3000 then highsal
else
case when ...then ....
else
end
end
by following the above ex you can solve your problem.
But if you are writing case statement based on dofferent columns then write 10 case statements and remaining conditions you can add at the report level.
using if else condition.
Hope this will help you....
Cheers,
Ravichandra

Incompatible Object

I have a report with demographics in (gender, ethnicity) and have added a new field but when I drag it into the report it says 'Cannot drop here. Incompatible Object'. Does anyone know why the object would be incompatible?

Hey you have to answer following qns:
1. Are you using Multiple Dataproviders/ Universes??
2. Are you having multiple queries from differnet datasources??
3. Which version of BO??
If you have above, then use Merged Dimensions option available from BO.
1. Find the icon at toolbar after Create Variable. And Merge common Objects from different Universes/Queries.
2. Go to Document properties-- Right click and Check "Auto-merge common dimensions".
Now you can go...
Thank You!!
Sent from iPhone

Where is the Object database designer ?

Can anyone tell me where i can find Oracle object database designer ?
Thanks.

I am also looking for the answer of the same question, "How to
install and use the Object databse designer"
I read a french book about UML and Oracle 8i, Its author add on
his web site at the adress
http://www.editions-
eyrolles.com/livres/soutou/modeletypeodd.php3?
xd=79305aac4c44ae92a44a52f131f8a7fb
and at the adress
http://www.editions-
eyrolles.com/livres/soutou/modeleserverodd.php3?
xd=79305aac4c44ae92a44a52f131f8a7fb
the use of ODD but even the author don't know how to install it
on windows NT/2000

Good book on Object Oriented Design?

Can you recommend a good book on Object Oriented Design with lots of practical examples? I already have:
http://www.amazon.com/Design-Patterns-Object-Oriented-Addison-Wesley-Professional/dp/0201633612/ref=sr_1_1?ie=UTF8&qid=1238324375&sr=8-1
But currently I need a book with a more basic approach.

corlettk wrote:
I like Thinking In Java... Also: google for "yawmark's list"TIJ is useless, especially for teaching OO design. It teaches (or tries to) Java as a procedural language.

Business Objects Universe Designer access error

Hi
I am getting below error when trying to access Business Objects Universe Designer XI 3.1 SP2.
This application has failed to start because the application configuration is incorrect.Reinstalling the application may fix this problem.
What would be the reason and how to over come onthe same please.
Please do the needful
Warm Regards
Amar
Edited by: Amarnathat on Dec 12, 2011 9:58 AM

Hi,
it could be anything
windows update
runtime framework update
patch deployment
but the warning is pretty clear, start over! it won't take 1/2 hour to get a nice clean SP04 build or other
Regards,
H

[Tomcat] Incompatible object argument for function call

Hello,
I've got a jsp which use a DOM parser to read XML. This jsp works good on my station :
Tomcat 4.1.24
JDK 1.3.1_07
Windows XP
I put my webapp on another station :
Tomcat 4.1.24 (the same)
JDK 1.3.1_12
Windows NT
but there, my jsp return an error :
java.lang.VerifyError: (class: org/apache/jsp/doFncaBourse_jsp, method: _jspService signature: (Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V) Incompatible object argument for function call
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:232)
at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:151)
at org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:440)
at org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:390)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:471)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:190)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2422)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:163)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:700)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:479)
I don't understand where it comes from so if somebody can help me, it will be wonderful.
Thanks et good afternoon and sorry for my english.

Is it enough to write
set JAVA_OPT= "-noverify"
before
set EXECJAVA=%RUNJAVA%
set MAINCLASS=org.apache.catalina.startup.Bootstrap
set ACTION=start
set SECURITY_POLICY_FILE=
set DEBUG_OPTS=
set JPDA=
?

Incompatible object argument for function call exception

I am hoping someone has seen this issue before.
Running CF 7.0.1.116466 with JRun 4.
I have a 3rd party search engine application running on a
separate server. I interface with the engine via their Java API. I
am able to use the search engine when executing using a home grown
Java application. It also worked with CF 6. However, when I try to
implement the same cold in CF, it fails with the exception attached
below. I am able to successfully create the objects. The error
occurs when the objects attempt to connect with the engine.
I have also attached the code that is causing the errors.
"seObj" creates an interface with the search engine. It is
constructed with the server address as a parameter. It does not
attempt to contact the engine when it is first constructed.
"dsObj" allows access to specific content in the engine. This
is where the connection to the engine is attempted and the error
occurs.
Any assistance would be greatly appreciated.
12/13 10:26:12 error (class: org/jacorb/orb/Delegate, method:
getReference signature:
(Lorg/jacorb/poa/POA;)Lorg/omg/CORBA/portable/ObjectImpl;)
Incompatible object argument for function call
java.lang.VerifyError: (class: org/jacorb/orb/Delegate,
method: getReference signature:
(Lorg/jacorb/poa/POA;)Lorg/omg/CORBA/portable/ObjectImpl;)
Incompatible object argument for function call
at org.jacorb.orb.ORB._getObject(Unknown Source)
at org.jacorb.orb.ORB.string_to_object(Unknown Source)
at com.engenium.semetric.Engine.initRef(Engine.java:731)
at com.engenium.semetric.Engine.getDocSet(Engine.java:81)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at
coldfusion.runtime.java.JavaProxy.invoke(JavaProxy.java:74)
at coldfusion.runtime.CfJspPage._invoke(CfJspPage.java:1634)
at cfinsert2ecfm673131553.runPage(C:\Documents and
Settings\Jameso\My Documents\workspace\SemetricCF7\insert.cfm:12)
at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:152)
at
coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:349)
at
coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
at
coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:210)
at
coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:51)
at coldfusion.filter.PathFilter.invoke(PathFilter.java:86)
at
coldfusion.filter.LicenseFilter.invoke(LicenseFilter.java:27)
at
coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:69)
at
coldfusion.filter.BrowserDebugFilter.invoke(BrowserDebugFilter.java:52)
at
coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:2 8)
at
coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
at
coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
at
coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
at
coldfusion.filter.RequestThrottleFilter.invoke(RequestThrottleFilter.java:115)
at coldfusion.CfmServlet.service(CfmServlet.java:107)
at
coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:78)
at
jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91)
at
jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
at
jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:257)
at
jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:541)
at
jrun.servlet.http.WebService.invokeRunnable(WebService.java:172)
at
jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:318)
at
jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:426)
at
jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:264)
at
jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

Hi, Thanks.
But the problem is still there.
If I put
public class SimpleThread extends Thread
No problem, but if I put
public class SimpleThread implements Runnable
I got java.lang.VerifyError: (class: TestNotify, method: main signature: ([Ljava/lang/String;)V) Incompatible object argument for function call
Exception in thread "main"
Regards,
Youbin
Please refer to the following code:
public class SimpleThread implements Runnable {
    private boolean isWaited = false;
    public void run() {
        synchronized(this) {
            while (true) {
                System.out.println("Hi ------------");
                try {
                    Thread.sleep(5000);
                    System.out.println("Start wait()");
                    isWaited=true;
                    wait();
                    isWaited=false;
catch (Exception e) { }
public class TestNotify {
public static void main(String[] args) {
SimpleThread simpleThread = new SimpleThread();
simpleThread.start();
try {
Thread.sleep(10);
} catch (Exception e) { }
while (simpleThread.getIsWaited()) {
synchronized(simpleThread) {
System.out.println("Start notify()");
simpleThread.notify();
System.out.println("Arrived");
int i=0;
while (!simpleThread.getIsWaited()) {
i++;
System.out.println("Arrived="+i);
synchronized(simpleThread) {
System.out.println("Start notify() again");
simpleThread.notify();
System.out.println("Arrived again");

Incompatible object argument for function call

when my application is trying to access a jsp page, I am getting an error:
Request URI:/asteroid/admin/clientDetails.jsp
Exception:
java.lang.VerifyError: (class: admin/clientDetails, method: _jspService signature: (Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V) Incompatible object argument for function call
i am using ora9ias Java edition.
At this point I am out of ideas as of why this is happening.
This application runs fine on oc4j stand alone.

Is it enough to write
set JAVA_OPT= "-noverify"
before
set EXECJAVA=%RUNJAVA%
set MAINCLASS=org.apache.catalina.startup.Bootstrap
set ACTION=start
set SECURITY_POLICY_FILE=
set DEBUG_OPTS=
set JPDA=
?

Incompatible Objects Error,

Hi folks,
I am getting incompatible objects error while selecting objects from two different context in a single report ?
Shouldnt these objects get synchronized after query execution and displayed in a single table.
(Multiple SQL statements per context and multiple context selection options are checked in for universe parameters.)
Please let me know how this can be fixed.
Thanks,
Rahul

Hi Rahul,
To get rid of the incompatible objects error, you need to merge the common dimension of two BO queries. For eg:
DP1: Region, Area, Sub-Area, Key Fig1
DP2: D-Region, D-Area, D-Sub-Area, Key-Fig2
You need to merge the two DP on the following: Region -> D-Region ; Area -> D-Area ; Sub-Area -> D-Sub-Area
You will have the option of merging dimesion on infoview or rich client tool bar.
Regards,
Rohit

Incompatible Objects in Designer

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