We have several SSRS reports that stopped working recently under the MySubscriptions link in SSRS report manager. All these reports can be run by clicking the report link and setting the parameters. However if you edit the report and change a parameter to run it (at a later time) the report throws the following error:
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SQL Server Reporting Services
Error
Maximum request length exceeded
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Some MSDN articles suggested updating the web.config file and adding maxRequestLength variable. We updated the web.config file (setting maxRequestLength to a larger number - 50 mb) and restarted IIS server. Is there a more suitable value for this variable?
Updating the web.cinfig file and adding maxRequestLength, did not resolve the issue.
Any help is determining the cause and fixing this issue is greatly appreciated.
Arshad Ashfaq