HTTP/1.1 502 Proxy Error in Navigation editor

Hi,
When i try to playback a script in e-load nav editor i get the following error even when i specified correct proxyauth info in Auth manager.
Error:
HTTP/1.1 502 Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). )
This URL which is failing in nav editor otherwise is working fine when manually accessed through a browser with the correct proxy authentication.
please let me know as to what am i missing here
thanks

Are you running any auto configuration scripts in IE?(Select Advanced/Internet Options, click connections tab then the "Lan Settings" Button. Sometimes these can cause problems. There is a way around this if that is the case. Let me know.

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Hi Namrata,
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Technical Information (for support personnel)
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We have a situation where we are providing the target url in SOAP receiver channel dynamically.
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Whether it is because different Servers?
Edited by: Cheney Cao on May 20, 2008 3:38 AM

/****:/#

TMG Error Code 502 Proxy Error. The directory name is invalid. (267)

Hi,
I am having problem with a website in specific.
Is showing the following error message.
Error Code: 502 Proxy Error. The Directory name is invalid. (267)
Server: TMG.personaldomain.local
Source: web filter
I have found no information in the logs to help identify the problem.
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I suspect that may be cached in TMG that the site remains unavailable.
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MCITP|Enterprise Administrator

Hi,
Thank you for the post.
I did some research and found 267 error code may occur where the TMG tracing showed an issue accessing the Malware Temporary Storage directory which was resolved by changing the direction from C:\windows\temp directory
to a custom directory. You could make this change as a pro-active step. Meanwhile, if you are running AV software on the TMG server, please also ensure you have reviewed the following article:
http://technet.microsoft.com/library/cc707727.aspx
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Cannot establish proxy connection: 502 Proxy Error ?

Im receiving a strange error message within GRID (Oracle 10.1.0.4.0/Aix5.2) every time I try and start/stop a Db on the ‘Startup/Shutdown:Specify Host and Target Database Credentials’
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ORACLE_HOME/sysman/config/emoms.properties
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~ Madrid
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•Error Code: 502 Proxy Error. The directory name is invalid. (267)

Hi..my name is Fajar..
I facing same situation getting an error cannot access
www.pajak.go.id. I have followed up soulution to restart firewall services its resolved only one day, once I get back to the office cannot access again.
btw sometimes after the error shown up, I press refresh button and the page getting blank and then refresh again. the error shown up again.
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Hi,
Thanks for your question.
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http://support.microsoft.com/kb/2423401/en-us
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Proxy Error ( The ISA Server denied the specified Uniform Resource Locator

Dear All,
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following is the error.
~response_line     HTTP/1.1 502 Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). )
~server_protocol     HTTP/1.1
~status_code     502
~status_reason     Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). )
via     1.1 BLRSPRX10001
connection     close
proxy-connection     close
pragma     no-cache
cache-control     no-cache
content-type     text/html
content-length     4070
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Regards
Pradeep P N

Hi Pradeep,
What is this BLRSPRX10001?
IF it is rfc destination, then check the user.
This problem is related to user rights. The user used there might not have sufficient authorizations to invoke the proxy. (may be the authorization is expired)
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Seeburger AS2: Proxy Error 502

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I'm facing a problem using AS2 Seeburger Adapter.
When sending the message I'm getting the following error:
Could not deliver as2 message to partner: 502 Proxy Error
( The HTTP message includes an unsupported header or an unsupported combination of headers. ) # null
I've checked the AS2 Header message and I've got the following content:
POST /as2/HttpReceiver Connection: Keep-Alive
content-disposition: attachment; filename=1208788092268
Message-ID: <[email protected]1>
Subject: AS2 Message
Disposition-Notification-To: testcompanyAS2
AS2-To: receivertestAS2
Date: Mon, 21 Apr 2008 14:28:12 GMT
AS2-From: testcompanyAS2
AS2-Version: 1.1
content-type: application/octet-stream
begin test
1
end test
One of the things which is odd is why doesn't the AS2 adapter place the http://<server_used>:<port_used> before the "/as2/HttpReceiver".
Another thing is, shouldn't we have a line break after the POST?
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Hi,
no, there shouldn't be any line break and the path is correct too..
First thing I'd check is the proxy settings. Is your partner's AS2 server in the same network? Or are you sending messages outside your network? Ask the network guys for a information about the proxy. Is this configured in your adapter properly (there is a proxy configuration parameter)? Because I think there is network issue now..
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Proxy Error while consuming backend web service

Hello,
I try to consume erp backend web services (generated on existing rfcs) with a web dynpro (java) application and get the following error:
Service call exception; nested exception is: com.sap.engine.services.webservices.jaxrpc.exceptions.InvalidResponseCodeException: Invalid Response Code: (502) Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). ). The requested URL was:"http://anyExampleUrl"
The called backend service and the portal server reside in the network so no access through the ISA server is required. Consuming the same services by .NET applications works fine.
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Edited by: Dennis Isaak on Sep 23, 2009 2:18 PM

Hello there,
Check the same webservice is working fine with a SOAP UI, especially the request and response are fine. Then try with the application.
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Hi all,
i created a web service from a session bean,
when i invoke the web service from my web browser it works great,
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when invoking endpointAddress 'http://10.0.1.159:8989/EJB-Application2-Model-context-root/updatePayloadServiceSoapHttpPort', (502)Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). )
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thanks

It seems that your proxy server refuses serve requests for your private network (10.0.x.x).
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Peter

Proxy error with subversion read access test

Hi,
I specified the following repository URL: [http://l0762.domain.local/svn/io_se/trunk] and added username/password for this subversion server.
I get the following error stack when doing 'Test Read Access':
Testing read access for repository [http://l0762.domain.local/svn/io_se/trunk..].
svn: PROPFIND of '/svn/io_se/trunk': 502 Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). ) ([http://l0762.domain.local|http://l0762.domain.local/])
svn: PROPFIND of '/svn/io_se/trunk': 502 Proxy Error ( The ISA Server denied the specified Uniform Resource Locator (URL). ) ([http://l0762.domain.local|http://l0762.domain.local/])
Access refused.
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Marcel
Edited by: mmeijn on Nov 20, 2008 2:48 PM

The problem is resolved by removing the proxy preference.

Proxy error while running the financial report in workspace.

Hi,
We are using the Hyperion financial reporting 9.3.1 with Essbase as a data source.
While running a report in workspace, we are getting the 'Proxy error' meassage, which is following-
"<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
'<html><head>
<title>502 Proxy Error</title>
</head><body>
Proxy Error
The proxy server received an invalid
response from an upstream server. 
The proxy server could not handle the request <a
href="/hr/modules/com/hyperion/reporting/web/reportViewer/HRRunJob.jsp">GET /hr/modules/com/hyperion/reporting/web/reportViewer/HRRunJob.jsp</a>.
Reason: Error reading from remote server
</body></html>"
Do anybody have any idea on this? Any help will be appriciated on this.
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Mohit Jain

Hi Iain,
We are using Microsoft Internet explorer 6.0. I am not sure about the 'proxy' (As we don't have any proxy setting in Tool--> Internet options--> connection--> LAN setting). We are accessing the Workspace and FR studio via Citrix application. How can I check the proxy.
Also, I noticed one more point, Report has prompt for seleting 'Account hierarchy'.If we run the report only for one account hierarchy, report is returning the data but while running for multiple account hierarchy, it is throwing the 'Proxy error' as memtioned above.
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Thank & Regards,
Mohit

Proxy Error after 5 mins

Hello,
We have reports that we have built that are causing a Proxy error, but really its a timeout error. I have installed a stand alone OC4J and it runs fine there, thus I know its not the OC4J causing the error. In the log files I find this:
- java.sql.SQLException: Io exception: Socket read timed out
I have increased the Client Request Handling setting, but that does not help. Consistently any report taking longer than 5 minutes throws back the 502 Proxy Error.
This did not occur until after an upgrade from 9.0.4 to 10.1.2. Does anyone know of a setting that I'm overlooking that is causing this timeout.
Thanks for your time.

Hello,
We have reports that we have built that are causing a Proxy error, but really its a timeout error. I have installed a stand alone OC4J and it runs fine there, thus I know its not the OC4J causing the error. In the log files I find this:
- java.sql.SQLException: Io exception: Socket read timed out
I have increased the Client Request Handling setting, but that does not help. Consistently any report taking longer than 5 minutes throws back the 502 Proxy Error.
This did not occur until after an upgrade from 9.0.4 to 10.1.2. Does anyone know of a setting that I'm overlooking that is causing this timeout.
Thanks for your time.

Plain HTTP adapter error: Bad Gateway, Proxy Error, please help !

hello all,
i have the following scenario:
filesystem->file adapter->XI->plain http adapter-> receiver system.
the following error occurred while calling plain http adapter:
<SAP:Category>XIAdapter</SAP:Category>
<SAP:Code area="PLAINHTTP_ADAPTER">ATTRIBUTE_Server</SAP:Code>
<SAP:P1>502</SAP:P1>
<SAP:P2>Bad Gateway</SAP:P2>
<SAP:P3> Proxy Error</SAP:P3>
<SAP:P4 />
<SAP:AdditionalText />
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>HTTP-Server Code 502 Reason Bad Gateway Explanation Proxy Error</SAP:Stack>
A RFC-Destination with SSL is used in this scenario. Connection test to the destination machine is also succeeded. some files have been transported to the receiver system, yet without payload. data is lost.
anyone has encountered such problem or anybody can tell me please how to solve this problem.
thanks for your help
regards

Hi,
I´ve found a SAP-Note concerning this error-message 692057
There is the note 450226 gives an overview over error codes
Probably below solution may help you.........
As an administrator on your portal go to:
System Configuration > Service Configuration >applications
Under: com.sap.portal.ivs.httpservice > Services > Proxy
If any proxy settings are configured you may end up with the problem, so you need to set the "nonProxyHosts" to include the trex host.
After a restart the search was working normally again.
Thanks
Swarup

HTTP/1.1 502 Proxy Error in Navigation editor

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