Having constant 400 Bad request errors on Yahoo with Firefox 5.0 "optimized for Yahoo"

Every time I attempt to enter a news article on Yahoo's main page I get a "400 Bad Request" error. I have downloaded Firefox 5.0 "optimized for Yahoo" and that still did not solve the problem.
This ONLY occurs on Firefox. I also use Google Chrome and it has no such error problems. Neither does Internet Explorer which I RARELY use.
Please Identify the problem and solution.
I also have problems with Realplayer p[lug ins and Adobe Reader X

This problem is directly related to the way that Safari requires full header information and the way that the individual server concerned is set up to serve and deal with cookie setting; the longer the date set in the future for the cookie concerned, the more likely it is to provoke this error.
For instance http://www.digitaluk.co.uk/ has a Last visit cookie date set to 2999, but loads AOK in Safari 4.0.3, whereas virginmedia.com sets dates on some cookies well in excess of 2100 and unless one deletes those cookies that are beyond this centuries date for that site then their _sageamp and _camp cookies will provoke the kind of error being reported.
For what it's worth, I do not see the point of setting cookie dates for 2109, 2500 +, or much beyond a couple of years from now.
It would seem some regular organisations do see the point of doing that.
If you list the cookies in the Security/Show Cookies section of Safari preferences, you can see the likely offenders for the site provoking the error, once deleted they will be reset if needed in that session, often as not with newer , closer dates to today's date.

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Content-Type is net being set in HTTP header. Server returns 400 Bad Request error.

Hi,
I am trying to access an XML WebService. This service requires the content type of the request to be set to "text/xml". As you can see in the source code, I am setting the req.ContentType property to "text/xml".
However, this content type seems not to be added to the HTTP headers. The server returns a 400 Bad Request error as can be seen in the log.
I've attached a System.Net.trace log and it states:
[Public Key]
Algorithm: RSA
Length: 2048
Key Blob: 30 82 01 0a 02 82 01 01 00 bc 09 30 8a 1e 03 4d 7a ea 16 d3 a8 5e d8 5b 00 c4 8a c5 9f 26 bd 7d d6 cb 8b d0 db bd 93 2d 2b 3b 84 f6 20 79 83 34 67 51 37 21 ea 56 5e 18 d8 a3 db 72 43 0e 14 77 e2 64 cb 07 b6 2a 81 c7 f5 16 dd 19 c7 d9 68 0b 3a 81 5c f0 05 c9 ed 2b 37 00 31 41 37 8b 3a 73 4a 4d ab d7 d8 87 79 35 82 01 97 e3 3c be bb 84 e5 94 bb 87 52 e3 9f b5 fb 3e 33 38 c3 eb 73 42 ee ba 1e c5 4a 33 18 a1 0d 8a d2 10 a8 c5 3....
System.Net Information: 0 : [26780] SecureChannel#31884011 - Remote certificate was verified as valid by the user.
System.Net Information: 0 : [26780] ConnectStream#26966483 - Sending headers
API-VERSION: 1
Host: test.myhost.com
Content-Length: 329
Expect: 100-continue
Connection: Keep-Alive
System.Net Information: 0 : [26780] Connection#3888474 - Received status line: Version=1.1, StatusCode=100, StatusDescription=Continue.
System.Net Information: 0 : [26780] Connection#3888474 - Received headers
System.Net Information: 0 : [26780] Connection#3888474 - Received status line: Version=1.1, StatusCode=400, StatusDescription=Bad Request.
System.Net Information: 0 : [26780] Connection#3888474 - Received headers
0: Content-type
1: text/xml
X-Debug-Token: a810dc
X-Debug-Token-Link: /service/_profiler/a810dc
Connection: keep-alive
Content-Length: 3440
Cache-Control: no-cache
Content-Type: text/html; charset=UTF-8
Date: Tue, 14 Apr 2015 11:07:11 GMT
Server: Apache
...and here's the implementation of the web request:
private void ButtonSend_Click(object sender, EventArgs e)
WebHeaderCollection whCol = new WebHeaderCollection();
whCol.Add("API-VERSION", "1");
//whCol.Add("Content-Type", "text/xml; charset=UTF-8"); <-- That doesn't work in .NET. Content-Type has to be set on the ContentType-Property
string msg = _textBoxReq.Text;
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(_textBoxURL.Text);
byte[] data = Encoding.UTF8.GetBytes(msg);
req.Method = "POST";
req.ContentType = "text/xml; charset=UTF-8";
req.ContentLength = data.Length;
req.Headers = whCol;
req.GetRequestStream().Write(data, 0, data.Length);
string xml = "";
try
using (HttpWebResponse resp = (HttpWebResponse)req.GetResponse())
using (System.IO.StreamReader sr = new System.IO.StreamReader(resp.GetResponseStream()))
xml = sr.ReadToEnd().Trim();
catch (WebException we)
using (System.IO.StreamReader sr = new System.IO.StreamReader(we.Response.GetResponseStream()))
xml = sr.ReadToEnd().Trim();
_textBoxRes.Text = xml;
Can anyone help?
Thanks,
MiRi

Hi _MiRichter,
Well Done!
Thank you very much for sharing the solution to us.
Best Regards,
Amy Peng
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HTTP 400 Bad Request Error

Application Express 3.1.1.00.09
We have some users who are experiencing what appears to be a browser problem in one of our APEX applications.
When clicking on any button that does an insert or update to the database some users get an HTTP-400 Bad Request error message. The database does not get updated and anything they click on after that shows that message. In most cases we have been able to restore the user’s browser to the default settings and the issue is resolved. However, we were not able to isolate which browser setting is causing the issue. We have seen the issue in IE 6, IE 7 and IE 8.
Here’s the error we see in the Apache server error log (minus the date time stamp and IP addresses):
mod_plsql: /pls/ax_tastest/wwv_flow.accept HTTP-400 Invalid name
Does anyone else have a solution for this? Know what's causing it?

HTTP 400 Bad Request Error from APEX 3.1.1.00.09.
We were able to determine that only PCs which had the Google toolbar installed were getting the HTTP 400 Bad Request Error from a particular page in one of our applications. Further testing revealed that turning off the ‘auto-fill’ feature of the Google toolbar would prevent the error from occurring and the application would behave normally. We were able to identify a specific item on the page that was the root cause. The item was using the type “Text area with HTML Editor” which has been deprecated. We changed the page item type to “HTML editor standard” and this has resolved the issue with or without the Google Toolbar and auto-fill feature enabled.
Summary:
•     Browser setting: Google toolbar enabled with auto-fill enabled.
Apex page item of type: ‘Text area with HTML Editor’.
When a user clicks on a button in the page, that executes a page process, it results in HTTP 400 error.
•     Browser setting: Google toolbar enabled with auto-fill disabled.
Apex page item of type: ‘Text area with HTML Editor’.
When a user clicks on a button in the page, everything goes through correctly and there is no error.
•     Browser setting: Google toolbar enabled with auto-fill disabled or enabled.
Apex page item of type: ‘HTML Editor Standard’.
When a user clicks on a button in the page, everything goes through correctly and there is no error.

HTTP Error Code 400 Bad Request error when connecting to SQL db

I realized I should move this to a new post since it was a new question...
I am trying to connect to a distributed SQL database from CS4.
Let me show you how the connection is built... and then maybe someone can tell me what I am doing wrong...
First I go to the database panel:
I click on the '+' sign to add an MS SQL Server Connection:
That brings up the SQL Server Connection window where I am supposed to replace the placeholders with my server values:
After I enter the correct values and click test, I get the error (HTTP Error Code 400 Bad Request)... These values work from SQL Server Management Studio on the same PC.
Just as a side note... I tried one other thing that makes me think SOMETHING is wrong here:
If I choose as OLE DB Connection instead... and click the 'Build...' button and then enter the values in the Data Link Properties Window (OLE DB Provider for SQL Server, and then the connection info on the Connection tab) and then click Test Connection on the Data Link Properties window, it says my test succeeded. Then I click 'ok' which takes me back to the OLE DB Connection windows with the connection string pre-filled, and click test on THAT window and I get the same HTTP Error Code 400 Bad Request error...
Hopefully that is enough detail that someone can can tell me what I have broken?
Thanks,
Mike

You will get a better response if you ask this question on the DW Application Dev forum. This forum mainly covers client-side issues.

HTTP 400 Bad Request error in master/detail report

Using APEX 3.2
I have master/detail report and thought all was working fine because the detail lines were less than 100. I increased the number of lines to 300 and then when the Save or Delete buttons are pressed, we get the HTTP 400 Bad Request error. I decreased the lines to 100 (about 32K) and everything works again.
Is there a size limitation on the detail? FYI - the header regeion is on the same page as the detail. If there is a size limitation, is there a way to increase this?
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THANKS FOR YOUR HELP!
Sandie

Hi All,
Issue resolved:) ...that due to When calling a URL in the REST Receiver Channel, all GET variables are ignored
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Also pls check Note :2114322
Thanks,
Maheswarareddy

400 bad request error after Firefox 4.0.1 update

After the latest Firefox update, the browser no longer works. When I try to go to a web site, Firefox sends the URL incorrectly by repeating the url. For example: if I type the url http://my.yahoo.com/, I get the following error:
400 Bad Request
Your browser sent a request that this server could not understand:
my.yahoo.comhttp://my.yahoo.com/ (port 80)

Thank you again for your help. After clearing the cache and cookies, and still having the problem, I uninstalled/reinstalled firefox. I had tried this before, but allowed it to keep my bookmarks, etc.. This time I had it remove everything (this is a check-box when doing the uninstall).
After reinstalling Firefox this time, the problem went away. Thank you for your help. Your comment about the cache and cookies, made me think that removing all information during the uninstall would help, and it did.
I don't know if your second suggestion would have helped, because it is now fixed.
But I believe it was a possibility.

HTTP/1.1 400 Bad Request error in receiver REST channel

Hi Experts
I am currently working on an interface in which we have created a REST communication channel on the receiver side.
The below error comes up in the PI when we try to perform the GET operation on the URLs given below:
Error Message: HTTP error occurred: HTTP/1.1 400 Bad Request
URLs -
i) https://<myHost>:<myPort>/businesses/search?Keyword=Viridor&ResultsPerPage=10
ii) https://<myHost>:<myPort>/businesses/ec92a1e9-cef0-48aa-8800-a2e500ce8b1c/sites?Keyword=Viridor&ResultsPerPage=10
When we use SOAP UI to perform the above test, it works perfectly fine and fetches the required response from the target REST server.
Also, when we use the URL - https://<myHost>:<myPort>/businesses in the receiver communication channel in PI, it works fine and retrieves the
values of all the businesses present on the target server, however on making URL more specific - like the two URLs above, it does not work
and gives the bad request message.
Please can you let me know what could be the issue.
Thanks,
Maheswarareddy

Hi All,
Issue resolved:) ...that due to When calling a URL in the REST Receiver Channel, all GET variables are ignored
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Thanks,
Maheswarareddy

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Any help would be greatly appreciated!

Do you have any extra Javascript components added in? We've been doing work with ExtJS and Oracle Apex, and I've noticed that on one particular page there is a bad request thrown when a doSubmit() is called. When the Javascript is commented out, the page works fine.

Text Area 400 Bad Request Error in apex

Hi All,
I am having a problem with putting a large amount of text into text areas.
I did the following. Create a new page. Create an HTML region within that page. Create a text area within that region. Set the Maximum Width to 5000. Create a button within the region that submits the page and goes to the same page.
In fact, I have found that I can put up to 32512 bytes in the text area
But when i am trying to put less than 5000 it is throwing error, can any one help me out on this. Howe can restrict this scenrio.
Thanks,
Anoo..

Anoo wrote:
I am having a problem with putting a large amount of text into text areas.
I did the following. Create a new page. Create an HTML region within that page. Create a text area within that region. Set the Maximum Width to 5000. Create a button within the region that submits the page and goes to the same page.
In fact, I have found that I can put up to 32512 bytes in the text area
But when i am trying to put less than 5000 it is throwing error, can any one help me out on this. Howe can restrict this scenrio.What error?
Where does Debug show the error is occurring?
See +{message:id=10397122}+

"Page Cannot be Found" - "HTTP 400 - Bad Request" error on clicking iview

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We are in EP6 SP19 cluster environment.We have a customized personalisation iview in our portal.This iview gives above mentioned error in one of our DI's when trying to perform any action on this iview.The data is being taken from DB of CI, so there is no issue with the concern par file as application in other DI's is working fine. Do i need to check any configaration in the portal.Please get back to me on this.

hi

Error: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request

Hi Gurus,
i am hardly fighting with this error in Communication Channel Monitoring:
Message processing failed. Cause: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request
SOAP: call failed: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request
This is my scenario.
I do a File to SOAP Scenario. in SXI_MONITOR everything is fine.
My CommChan is a SOAP Receiver
HTTP
SOAP 1.1
Central Adapter Engine
Target URL is https --> i check url for correctness
Configure User Authentication is checked and username and pw are given and are correct.
Configure Certificate Authentication is checked are working
Configure Proxy is checked and Host and port are povided.
SOAP Action is provided
In Tab Module
if have this Processing Sequence
1     localejbs/AF_Modules/MessageTransformBean     Local Enterprise Bean     transform
2     sap.com/com.sap.aii.af.soapadapter/XISOAPAdapterBean     Local Enterprise Bean     1
and this Module configuration (and only this)
transform     Transform.ContentType     text/xml;charset=utf-8
(according to /people/sobhithalaxmi.kata/blog/2009/07/21/cost-free-edi-integration-using-message-transformation-bean)
As far as i understand that my http header should have Content-Type: text/xml;charset=utf-8 now. I don't understand why Communication Channel Monitoring shows an error according to content TEXT/HTML.
Can anyone help me with that?
Is it possible that Transform.ContentType does not work for SOAP Receiver Adapter?
is there any chance to view the HTTP-Header of the outgoing SOAP Request (with PI Transaction / Java Enironment) to convince myself that the HTTP Header is text/xml?
Thank you in advance and Best Regards
Udo

Hi Thanks for your fast replies.
The Provider of the Endpoint tells me that he needs text/xml as content-type. When I sent a message to the given Endpoint via SOAP UI I can see in the HTTP LOG of SOAP UI that the Endpoint is also sending text/xml back.
Below you find the Details log out of the CommChan Monitoring.
2011-04-29 11:37:45 Information The message status was set to TBDL.
2011-04-29 11:37:45 Information Retrying to deliver message to the application. Retry: 3
2011-04-29 11:37:45 Information The message was successfully retrieved from the receive queue.
2011-04-29 11:37:45 Information The message status was set to DLNG.
2011-04-29 11:37:45 Information Delivering to channel: getxxxxx_In <---- name of my SOAP Receiver CommChan
2011-04-29 11:37:45 Information Transform: using Transform.Class: $identity
2011-04-29 11:37:45 Information Transform: transforming the payload ...
2011-04-29 11:37:45 Information Transform: successfully transformed
2011-04-29 11:37:45 Information SOAP: request message entering the adapter with user J2EE_GUEST
2011-04-29 11:37:46 Error SOAP: call failed: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request
2011-04-29 11:37:46 Information SOAP: sending a delivery error ack ...
2011-04-29 11:37:46 Information SOAP: sent a delivery error ack
2011-04-29 11:37:46 Error SOAP: error occured: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request
2011-04-29 11:37:46 Error Adapter Framework caught exception: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request
2011-04-29 11:37:46 Error Delivering the message to the application using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 400 Bad Request.
2011-04-29 11:37:46 Error The message status was set to NDLV.
What i am missing is a hint on the Message Transform Bean and a on a successfull sending process.
What i also tried already:
i also activated the checkbox "Do not use SOAP Envelop" in CommChan Configuration. The Result you see below (the last log entry is on first line - so read from bottom to top)
Message processing failed. Cause: com.sap.engine.interfaces.messaging.api.exception.MessagingException: SOAP: response message contains an error XIAdapter/HTTP/ADAPTER.HTTP_EXCEPTION - HTTP 400 Bad Request
error in response
call completed
request entering
Message processing started
As you can see there is a "call completed" and "error in response" log entry. This is missing in in the first Log. So i guess the error is still in the sending process.
Installing additional Software on the PI and use them to find out what the HTTP Request is is not possible as system access is very strict and limited :/

Binding Error- 400 Bad request

Hi All,
We have 2 application servers in our PI environment. As per the load balancing the PI will point to any applciation server.
We have deployed our ear file in our java stack of PI system. When i invoke the service it works for sometime and then we are getting 400 bad request error.
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is it something to do with server.
Help ..since it is stoping our testing.
Regards,
Suja

The solution was to switch to Apache's HttpClient. no more problems with SUN's HttpUrlConnection!

APEX 3.1.1.00.09 – HTTP-400 Bad Request

We have some users who are experiencing what appears to be a browser problem in one of our APEX applications.
When clicking on any button that does an insert or update to the database some users get an HTTP-400 Bad Request error message. The database does not get updated and anything they click on after that shows that message. When this happens we have been able to restore the user’s browser to the default settings and the issue is resolved. However, we were not able to isolate which browser setting is causing the issue.
We have seen the issue in IE 6, IE 7 and IE 8. IE 6 must be upgraded and then reset, for 7 and 8 just a reset to default fixes the problem.
Here’s the error we see in the Apache server error log:
mod_plsql: /pls/ax_tastest/wwv_flow.accept HTTP-400 Invalid name
We’d like to determine which of the many browser settings could be causing this.

We got this error when upgrading from Apex 3.1 to 3.2 for our applications that use SSO authentication. This was our resolution (thanks to Scott):
Create schema apex_sso
Install the sso sdk into apex_sso schema (run the loadsdk script)
Connect as SYS from the apex core directory and run:
alter session set current_schema=apex_sso
grant execute on wwsec_sso_enabler_private to apex_030200
grant select on wwsec_enabler_config_info$ to apex_030200
alter session set current_schema=apex_030200
create synonym wwsec_enabler_config_info$ for apex_sso.wwsec_enabler_config_info$
create synonym wwsec_sso_enabler_private for apex_sso.wwsec_sso_enabler_private
drop public synonym wwv_flow_custom_auth_sso
@custom_auth_sso_902.sql
@custom_auth_sso_902.plb
create public synonym wwv_flow_custom_auth_sso for apex_030200.wwv_flow_custom_auth_sso
grant execute on wwv_flow_custom_auth_sso to public
copy rows from wwsec_enabler_config_info$ in flows_030100 table to the same table in apex_sso

Axis adapter : Bad Request error

Hi,
I have a File to SOAP scenario (PI 7.0) where I am using AXIS adapter in the receiver SOAP adapter for NTLM authorisation. In the xml that I am trying to post, i have characters like & because of which I am getting a Bad Request error. Is there a way to resolve this? thanks!
Regards
Pushpinder

In file sender channel, i am using binary mode, so no encoding specified.
I see the error in the receiver SOAP adapter -
Error Axis: error in invocation: (400)Bad Request
Error Exception caught by adapter framework: (400)Bad Request
Error MP: Exception caught with cause (400)Bad Request
Error Delivery of the message to the application using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.ra.ms.api.RecoverableException: (400)Bad Request: (400)Bad Request.
Error The message status set to NDLV.

XI's BC Adater (sender)-- 400 Bad Request

Hi,
I am trying to send data from SAP-BC to XI. XI will receive this data through XI's-BC Adapter(sender).
I have defined a routing rule in BC as specified in help.sap.com.
http://<hostname:50000/MessagingSystem/receive/BcAdapter/BC
When i test this Flowservice from BC End, i get 400 Bad Request error.
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I even tested the URL directly posting in a explorer page and i could see that the message servlet pertaining to BC is active.
I am not able to understand why is XI-server not able to receive the request that has been posted to the URL
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Am i missing any configurations??
Regards,
siva Maranani

hi,
I was able to get the error details of "400:Bad Request."
The error is :
com.sap.aii.af.ra.ms.api.MessageFormatException: got no name/namespace for the payload of the XRFC_DOC_TYPE_ENVELOPE.
org.xml.sax.SAXexception:got no name/namespace for the payload of the XRFC_DOC_TYPE_ENVELOPE.
Below is the xmldata, that i am sent to XI:
<?xml version="1.0" encoding="iso-8859-1"?>
<sap:Envelope xmlns:sap="urn:sap-com:document:sap" version="1.0">
<sap:Header xmlns:rfcprop="urn:sap-com:document:sap:rfc:properties">
    <saptr:From xmlns:saptr="urn:sap-com:document:sap:transport">BC</saptr:From>
    <saptr:To xmlns:saptr="urn:sap-com:document:sap:transport">XI</saptr:To>
</sap:Header>
<sap:Body>
    <rfc:ZSIVAINSERT xmlns:rfc="urn:sap-com:document:sap:rfc:functions">
      <CARRID>AA<CARRID>
      <CONNID>0017<CONNID/>
      <FLDATE>20040417<FLDATE/>
    </rfc:ZSIVAINSERT>
</sap:Body>
</sap:Envelope>
I do not understand the name/namespace it is looking for. Kindly help me out.
Regards,
Siva Maranani

Having constant 400 Bad request errors on Yahoo with Firefox 5.0 "optimized for Yahoo"

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