Answered
QR Code not working: "SyntaxError: Unexpected token '<'"
When trying to add a QR Code to the design, it gives the "SyntaxError: Unexpected token '<'" error.
This issue happens from FPD 6.0.2 to 6.0.9.
(I'm using Classic WordPress theme with only Woocommerce enabled, the issue still persists)
Hello Julian,
This usually happens when a server responds with an error page (often in HTML format) instead of the expected JSON response. If you are sure, any theme or plugin is not creating a conflict, then, check your server's error logs. This might give more insight into what's causing the error.
Thanks
Sorry for posting a duplicated topic. Here is the solution on the thread about the same issue:
"Yes, I solved it by talking to the hosting operator, he disabled the mod_security rule for domains using this plugin."
It works for me. I hope this information helps the developers enhance the compatibility of the plugin!