Started seeing this after server upgrade to php 7.1.6
I have CT 3.1 installed.
Any Ideas?
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Sign up to join this communityOk just in case anybody hits this issue, I'm pretty sure that it has something to do with the php version. The server that had this was recently upgraded to 7.1.6. Switching back to 5.x made the warning go away.
A kind person over at StackOverflow found a fix.
https://stackoverflow.com/questions/45204089/illegal-string-offset-with-php-7-1-6/45205713#45205713