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Questions tagged [validation-error]

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2
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0answers
16 views

Custom validation for people editor control

How to add custom validation for in asp.net if the user adds more than one username an error message must appear that he can only add one user. Thanks Regard.
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2answers
33 views

Is there any risk to enable internet in SharePoint servers

I got a critical certificate validation error ID 8321 in event viewer! It took 300000 milliseconds and has exceeded the execution time thresholds. I checked for a lot of solutions on the Internet ...