cakephp lost session variable when redirect

Question

I have problems with a session variable, users log into the app and then it sets a session variable but when it redirects to the next controller it isn\'t there.

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Answer 1

I had some issue with session on some pages . Can you check whether any space comes at the bottom of page after the php ending tag. When i faced this problem, i found session is missing due to a white space character in controller after the php ending tag . Please check this and let me know .