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Page Request Manager Parser Error Exception Occurs
Environment
| Product | Progress® Telerik® UI for ASP.NET AJAX AjaxManager | Progress® Telerik® UI for ASP.NET AJAX AjaxPanel |
Description
A Sys.WebForms.PageRequestManagerParserErrorException occurs.
Cause
A possible cause for this error is the usage of the AjaxPanel and AjaxManager to AJAX-enable the same control at the same time.
Solution
To solve this issue, refer to the article on using controls wrapped in an AjaxPanel and added to the AjaxManager settings.