I am using the fabulous Uniform plugin to let visitors enter data on the front end, which is then approved by a moderator and subsequently shown on the front end again.
The site was tested with several browsers under Ubuntu, macOS, iOS, Android without a problem. Sometimes I got a ‘CSRF token invalid’ error, which was solvable by emptying the cache. Under Windows 7 (I don’t have access to a Win 10 machine) Firefox, Opera, Explorer work but Chrome throws a “The CSRF token was invalid” error (Token Mismatch Exception). And I am in trouble at this point, as I don’t know what is causing it.
In the dev tools, the Network shows only one request to the form, which gets at status 500. No double request for a missing doc or image.
Has anyone encountered any similar issues with Chrome? Or is it just my old and lame machine?
Happy to give more info if helpful or direct link to the testsite online by PM.
Thank you very much in advance!