Recent issues with PBI Connectors?

Good Morning,

Many in my company had issues accessing Smartsheet for a few hours on 2/28 and now multiple PBI connectors seem to be broken. Has anyone else had this issue and hopefully found a resolution? Really hoping we don't have to rebuild them!

We are seeing an "Expression Error, the key didn't match any rows in the table". We have tried to troubleshoot but still looking for the fix.