Hi,
Thank you for posting in Microsoft Q&A forum.
1,Please help check the SmsAdminUI.log and Smsprov.log to see if there is any error. The logs will record configuration Manager console activities.
2,We can try to repair or reinstall the Configuration Manager console via control panel when the console is either crashing or not working as expected.
For more detailed steps, please refer to: 2 Easy Methods to Repair Configuration Manager Console
3,What version of SCCM you are using? If you are using SCCM 2403, you can try to fix the issue by following steps mentioned in the below link, configure the MDT forms extensions (XML files) to use https instead of http per this great post by Ahmed:
MDT Task Sequence Integration with ConfigMgr 2403 caused the console to crash
Note: The non-Microsoft links are just for your reference.
Thanks for your time. Have a nice day!
Best regards,
Simon
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