Internal Server Error after 2.2.2 Upgrade

[TenGauge]

Just updated to 2.2.2 via command line and now getting an internal server error when trying to access my store.

I have cleared and flushed the cache, run the upgrade, compile, static content deployment, and reindexed.  Internal Server Error persists.  What next?

[Damian Culotta]

Hi @TenGauge,

Since Internal Server Error is, normally, an error 500, can you check your webserver error log to see if htere is a clue about the problem?

[Meetanshi]

Hi

Please check maintenance.flag file under var folder.

If its found than remove it.