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How to fix VK Auth authorization error?
When trying to authorize through a contact:
https://oauth.vk.com/authorize?client_id=xxxxxx&display=popup&redirect_uri=https://site.com/verify&scope=friends&response_type=token&v=5.68
{"error":"invalid_request","error_description":"Security Error"}
https://oauth.vk.com/error?err=2
The error often appears if you have an old session. You just need to re-login in the browser version.
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You need to re-login in the VK browser session
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