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Post-upgrade error: "Two components with the same id"

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TabStrip
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Eliyahu Goldin
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Eliyahu Goldin asked on 11 Mar 2010, 04:08 PM
After upgrading to 2010 Q1, I started getting these errors all over the applications, in all pages using the TabStrip control with MultiPage and TabViews:

Microsoft JScript runtime error: Sys.InvalidOperationException: Two components with the same id 'grPatients_ctl00_ctl27_mpPropertyGroups' can't be added to the application. 

The id varies depending on where the tabstrip is placed. The error comes on postbacks.

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Yana
Telerik team
answered on 12 Mar 2010, 01:36 PM
Hi Eliyahu Goldin,

Please check this forum post for more information about this issue.

Regards,
Yana
the Telerik team

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Eliyahu Goldin
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Yana
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