We are currently using the RadStyleSheetManager in our application and have moved all of our styles into one style sheet. The only stylesheet not included in our main stylesheet is the jQuery Redmond.css stylesheet.  We currently have EnableScriptCombine = True and OutputCompression = "True". This is all setup on the master page in our application. Our users are reporting that they are receiving the Max stylesheet message in IE when they are on certain pages.

One of the screens where this issue appears to be occurring frequently we have a RadTabStrip and a RadGrid. When the user clicks the tabstrip we are just re-binding the grid with a different datasource. There was no need to actually have seperate grids since it is the exact same on each tab the only exception is the filter being used on the datasource.

Users are reporting that if they switch the tabs or paging through the grids; if seems that the everytime the page is posting it appears that the same requests are repeatedly being made and this is causing the Max stylesheet error to appear ( not 100% sure that's what is happening but at least thats what I see when i open up the Developer Tool in IE and click the CSS tab I'm seeing a lot of request in the drop down for this particular page.)

Any guidance or help would be greatly appreciated in helping us resolve this issue.

If you need more information please let me know and I will be glad to supply you with anything you may need.

Hello Chad,

A live url of the issue will be very helpful for this case. Other than that, we don't have other suggestions since you have already implemented the workaround suggested in this blog post.

Regards,
Peter
the Telerik team