UpdatePanel Runtime Error 500

  • Thread starter Thread starter MCM
  • Start date Start date
M

MCM

I have an UpdatePanel that is throwing the following error on an attempted
postback:

Sys.WebForms.PagerequestManagerServerErrorException: An Unknown error
occurred while processing the request on the server. The status code returned
from the server was 500

A quick Google search will turn up a lot of the same error with no solution.
Though some think it may have to do with using html code like " " within an
UpdatePanel.

Please advise what is causing this error and what can be done to fix it.

Thank you.
 
Also, this error only occurs when the site is precompiled and run in IIS7. It
does NOT occur when I run the project in Visual Studio ASP.NET Development
Server.
 
Hi,

Here's a post with a solution.
http://forums.asp.net/p/1178621/1991359.aspx
If it doesn't work for you please send a demo project to me. I'll try to
repro it on my side and find the root cause. My email is
(e-mail address removed).

Regards,
Allen Chen
Microsoft Online Support

Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(e-mail address removed).

==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/en-us/subscriptions/aa948868.aspx#notifications.

Note: The MSDN Managed Newsgroup support offering is for non-urgent issues
where an initial response from the community or a Microsoft Support
Engineer within 1 business day is acceptable. Please note that each follow
up response may take approximately 2 business days as the support
professional working with you may need further investigation to reach the
most efficient resolution. The offering is not appropriate for situations
that require urgent, real-time or phone-based interactions or complex
project analysis and dump analysis issues. Issues of this nature are best
handled working with a dedicated Microsoft Support Engineer by contacting
Microsoft Customer Support Services (CSS) at
http://support.microsoft.com/select/default.aspx?target=assistance&ln=en-us.
==================================================
This posting is provided "AS IS" with no warranties, and confers no rights.

--------------------
| Thread-Topic: UpdatePanel Runtime Error 500
| thread-index: AckYTf3uR8NkmSezS8KD/rPfUU5Xpw==
| X-WBNR-Posting-Host: 207.46.192.207
| From: =?Utf-8?B?TUNN?= <[email protected]>
| References: <[email protected]>
| Subject: RE: UpdatePanel Runtime Error 500
| Date: Tue, 16 Sep 2008 15:46:00 -0700
| Lines: 20
| Message-ID: <[email protected]>
| MIME-Version: 1.0
| Content-Type: text/plain;
| charset="Utf-8"
| Content-Transfer-Encoding: 7bit
| X-Newsreader: Microsoft CDO for Windows 2000
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| NNTP-Posting-Host: tk2msftibfm01.phx.gbl 10.40.244.149
| X-Tomcat-NG: microsoft.public.dotnet.general
|
| Also, this error only occurs when the site is precompiled and run in
IIS7. It
| does NOT occur when I run the project in Visual Studio ASP.NET
Development
| Server.
|
| "MCM" wrote:
|
| > I have an UpdatePanel that is throwing the following error on an
attempted
| > postback:
| >
| > Sys.WebForms.PagerequestManagerServerErrorException: An Unknown error
| > occurred while processing the request on the server. The status code
returned
| > from the server was 500
| >
| > A quick Google search will turn up a lot of the same error with no
solution.
| > Though some think it may have to do with using html code like " "
within an
| > UpdatePanel.
| >
| > Please advise what is causing this error and what can be done to fix it.
| >
| > Thank you.
|
 
dddddd



v-alche wrote:

RE: UpdatePanel Runtime Error 500
16-Sep-08

Hi,

Here's a post with a solution.
http://forums.asp.net/p/1178621/1991359.aspx
If it doesn't work for you please send a demo project to me. I'll try to
repro it on my side and find the root cause. My email is
(e-mail address removed).

Regards,
Allen Chen
Microsoft Online Support

Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(e-mail address removed).

==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/en-us/subscriptions/aa948868.aspx#notifications.

Note: The MSDN Managed Newsgroup support offering is for non-urgent issues
where an initial response from the community or a Microsoft Support
Engineer within 1 business day is acceptable. Please note that each follow
up response may take approximately 2 business days as the support
professional working with you may need further investigation to reach the
most efficient resolution. The offering is not appropriate for situations
that require urgent, real-time or phone-based interactions or complex
project analysis and dump analysis issues. Issues of this nature are best
handled working with a dedicated Microsoft Support Engineer by contacting
Microsoft Customer Support Services (CSS) at
http://support.microsoft.com/select/default.aspx?target=assistance&ln=en-us.
==================================================
This posting is provided "AS IS" with no warranties, and confers no rights.

--------------------
IIS7. It
Development
attempted
returned
solution.
within an

Previous Posts In This Thread:

UpdatePanel Runtime Error 500
I have an UpdatePanel that is throwing the following error on an attempted
postback:

Sys.WebForms.PagerequestManagerServerErrorException: An Unknown error
occurred while processing the request on the server. The status code returned
from the server was 500

A quick Google search will turn up a lot of the same error with no solution.
Though some think it may have to do with using html code like " " within an
UpdatePanel.

Please advise what is causing this error and what can be done to fix it.

Thank you.

Also, this error only occurs when the site is precompiled and run in IIS7.
Also, this error only occurs when the site is precompiled and run in IIS7. It
does NOT occur when I run the project in Visual Studio ASP.NET Development
Server.

:

RE: UpdatePanel Runtime Error 500
Hi,

Here's a post with a solution.
http://forums.asp.net/p/1178621/1991359.aspx
If it doesn't work for you please send a demo project to me. I'll try to
repro it on my side and find the root cause. My email is
(e-mail address removed).

Regards,
Allen Chen
Microsoft Online Support

Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
(e-mail address removed).

==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/en-us/subscriptions/aa948868.aspx#notifications.

Note: The MSDN Managed Newsgroup support offering is for non-urgent issues
where an initial response from the community or a Microsoft Support
Engineer within 1 business day is acceptable. Please note that each follow
up response may take approximately 2 business days as the support
professional working with you may need further investigation to reach the
most efficient resolution. The offering is not appropriate for situations
that require urgent, real-time or phone-based interactions or complex
project analysis and dump analysis issues. Issues of this nature are best
handled working with a dedicated Microsoft Support Engineer by contacting
Microsoft Customer Support Services (CSS) at
http://support.microsoft.com/select/default.aspx?target=assistance&ln=en-us.
==================================================
This posting is provided "AS IS" with no warranties, and confers no rights.

--------------------
IIS7. It
Development
attempted
returned
solution.
within an


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