Can't figure out why validation is failing

Hi,
Although I'm using MyFaces, hopefully this question is generic enough that someone may have some advice. I'm using the Resin 3.0.19 container with Java 1.5. When I submit my form, I'm returned to the same page, with all the fields containing the same data. This leads me to believe validation failed. However, no error is printed to the screen and I have this
<h:messages layout="table" showDetail="true" showSummary="true" styleClass="requiredCopy" />
and it prints no message. I have also checked my log files and nothing there either. I have no navigation rules that would direct us back to the original form page. Any ideas how to figure out what is causing validation to fail?
Thanks, - Dave

It's not necessary a validation error.
For exemple if you have a command link inside data table and the list you gave to this component change through the JSF lifecycle phases the any click on the command link will land you to the same page.
And if a command link had a rendered attribute for what the value change through the JSF lifecycle phases this also will causes the same problem

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Can't figure out why it's throwing this exception

Can anyone see a problem with this method? I have checked over everything and can't figure out why it's giving me an exception. All of the get methods are retrieving data and the db table and all the fields are correct.
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            System.out.println("Caught exception in addReservation of DM.");
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     }And the exception:java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Syntax error in INSERT INTO statement.
     at ReservationDM.addReservation(ReservationDM.java:149)
     at Reservation.addReservation(Reservation.java:268)
     at ReservationUI.invokeAdd(ReservationUI.java:552)
     at ReservationUI.actionPerformed(ReservationUI.java:285)
     at java.awt.Button.processActionEvent(Button.java:324)
     at java.awt.Button.processEvent(Button.java:297)
     at java.awt.Component.dispatchEventImpl(Component.java:2588)
     at java.awt.Component.dispatchEvent(Component.java:2492)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:334)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:126)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:93)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:88)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:80)Thanks,
Shawn

Well, one extreme that I eventually had to go to was inserting a new row with only the primary keys, which were numerical columns, while just setting the strings to empty values.
INSERT INTO Courses VALUES(?,?,?,1,0,?,'','','','','','','','','')
Access finally seemed to handle this without barfing.
Then, I updated each string column ...if you can believe it ...one at a time in a for loop from a custom 'RowUpdateSet' object. This actually worked well because eventually I also used it to update the row when necessary, and to only update columns whose values had changed. One teeny weeny snippet from a great deal of code looked like this...
for ( int i=1; i<length; i++ ) {
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}I guess I will likely get flamed for participating in this whole discussion, because it all does become quite irrational. I can see why peoples initial response is likely ..."what, couldn't you even debug your own sql string bozo?" All I know is, there seems to be insert statements that Access just mysteriously refuses to perform ...and it has nothing to do with terminated strings or syntax errors. How you choose to perservere and 'get the job done' is probably as unique to each individual as is the whole mysterious error in the first place. I just got tired of staring at what appeared to be a totally disfunctional environment and decided to go around the problem and get done with the project ...which eventually worked like a charm.
This is exactly what I meant when I said don't look too closely or you might wind up distrusting this technology you are working with on a day to day basis. Frankly, the more I work with technology the more I realize that I, for example, will never use my credit card over the web (particularly with .NET in the picture). I am sure you can find another way to get to the results you want if you think about it creatively. I got my project done. I just didn't get there in the way I had expected I would. Maybe that's not even a bad thing, even though it can be extremely frustrating at times. When we look at all the disclaimers that come with software these days, or look at faster and faster computers that just run slower and slower, maybe we shouldn't expect so much from technology. At least Java allows you to write your own logic and often work around these impediments ...which is still alot better than being stuck with .COM libraries that force you to abandon a project half way through when you find out the library fails to live up to its claims in the reference manual.
Sorry your project is on hold at the moment. If no one else answers, start a new thread that asks your question again, and I will butt out. Maybe there is someone who has found out what causes this issue. After all, I can only speak from my own experiences ...and I am far from being an authority on any issue surrounding technology. Good luck, and don't give up. I am sure there is a way to get where you want to go.
After saying all that, I realize kev wrote a response while I was composing this one. As he implores, yes ...do be certain you have eliminated all the obvious possibilities before you adventure into any painfull work-arounds. Really, I wish you all the best of luck.

I can't figure out why this page splits in live preview... but not in the browser?

I've finally got my site up and it all runs great... except I can't figure out why this one page behaves like it's too wide.
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It comes apart in the Live Preview.... but not in the browser preview.
Thanks for any tips...
jn

john nez wrote:
HTML is a total incrutable mystery to me... a mystery inside a mystery inside a mystery!
Sounds to me like you've almost cracked it!
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body {
margin-top: 20px;
padding: 0;
color: #666;
font-family: Verdana, Geneva, sans-serif;
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line-height: normal;
background-attachment: fixed;
background-color: #E1B852;
background-image: url(../images/orange%20plaid.jpg);
background-repeat: repeat;
html { overflow-y: scroll; }
It should be like this:
html {
overflow-y: scroll;
body {
margin-top: 20px;
padding: 0;
color: #666;
font-family: Verdana, Geneva, sans-serif;
font-size: 14px;
line-height: normal;
background-attachment: fixed;
background-color: #E1B852;
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background-repeat: repeat;
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html { overflow-y: scroll; }
There's an extra curly brace there (}) anyway, so it is badly formed but the whole rule and extra curly brace can go.
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Fix those issues anyway and post back. Maybe if you can show a screen shot of what you are seeing in DW it might help?
Martin
PS: It's never a good idea to have file names on the web that have spaces in. Your background rule has this:
background-image: url(../images/orange%20plaid.jpg);
That .jpg should be orangeplaid.jpg or orangePlaid.jpg or orange_plaid.jpg and the change should be reflected in the reference to the image so, orangePlaid.jpg should be:
background-image: url(../images/orangePlaid.jpg);

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I have an item that is being submitted with a value but is then being overwritten and set to null. I can't see any reason why the submitted value is being overwritten with null.
I have been debugging this problem for most of the day and can't figure out what is happening and was hoping someone in the forum might be able to shed some light.
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I have used Firebug to view the HTTP POST body and can see that p_t08 is being correctly submitted with a value of "EDIT" in the post body.
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Can't figure out why validation is failing

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