A technical problem with the server created an error. Try again to continue what you were doing.

[webdevepankai]

I am facing a new issue in Magento 2.3.3. While updating the few products it gives me an error as mentioned in the subject. However, on a few products, it doesn't give me an error and able to update the few products. I didn't understand why this is happing in Magento.

I have cleared cache, did reindex, increase the memory limit, changed password etc.

Please help on an urgent basis.

[Manish Mittal]

Hello @webdevepankai 

You can follow this link where I suggested some solutions if that link can help you:

https://community.magento.com/t5/Magento-2-x-Technical-Issues/A-technical-problem-with-the-server-cr...

[gagand_magento]

Are you seeing anything in logs? exception, error, debug the logs which lie in Var/log folder