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+4 votes
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Just to note down one error that I got (and similar too):

PHP Question2Answer form security violation for ask by anonymous (code mismatch) on /ask via http://webcache.googleusercontent.com/search?q=cache:http://www.mathelounge.de/ask&gws_rd=cr&ei=PrjAVvvCDYKfyAOvia7YBw

Just wondering if the "&gws_rd=cr&ei=PrjAVvvCDYKfyAOvia7YBw" is triggering the security form?

I guess google scanned the page, got an "old" security code and somehow it is pushed to the server?

 

Q2A version: 1.7.2

1 Answer

+1 vote
by
This must be a cached page and which have a old security code on the form and q2a treats as a expired security code .

https://github.com/q2a/question2answer/blob/c6a3629cdc970d81fffafde2f2bb73a3636e1207/qa-include/app/users.php#L1145
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