Dear Team, I have Upgraded our sugar CRM 11.03 to 12.00 & we are Getting CRM after login screen ( HTTP: 500 Internal Server Error Unknown error. ) Please help what can i do for this issue

I am facing issue while deploying one of the custom module via module builder on my local server , As i checked the response it's showing 'strict-origin-when-cross-origin' error . Below is the path of api : http://localhost/sugarlive/index.php?to_pdf…