Error while updating SharePoint list, “The security validation for this page is invalid. Click Back in your Web browser, refresh the page, and try your operation again”

Hello Reader,

I have moved to new site and here is new article link from where you can post comments/feedback.

Sorry for any inconvenience.



2 Responses

  1. you are opening holes to Cross scripting attacks by doing that… as mentioned in the blog from u got the code.. u need to set it back

    web.AllowUnsafeUpdates = false

    • Hey Sandeep,

      You are absolutely correct, we need to again set the value to FALSE after performing our update operation.

      Thank you very much for your comment.


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