Hi, MS Teams was previously working just this morning I began encountering this error, done all the basic troubleshooting, couldn't find any help from the net.
Just in case it is still needed (doubtful), but for anyone else who encounters it in the future - I found the below, while Googling the code. I encountered this error while having connectivity issues due to a bad ethernet cable. I was able to visit some websites, but anything Microsoft related seemed to fail. Once I swapped the cable, I was good to go.
Error Code 352 Definition of Windows codes. 352 - The restart operation failed.