I'm working on ThingWorx 7.1 localhost and the composer is loading forever. I've checked the ApplicationLogs file and the error is "Error occurred while validating HTTP header: If-None-Match". What can I do to resolve this ?
Hi Elsa Souyeaux
Please check following article: https://support.ptc.com/appserver/cs/view/solution.jsp?n=CS243253&lang=en_US
It talks about this error.
I hope it helps.
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