Mac Pro 5,1: Login keeps cycling (see video)

Mac Pro 5,1: Login keeps cycling (see video)

I shouldn’t have done it! I upgraded to Seqouia 15.4.2. 🤬

When I was on Seqouia 15.4.1 with OCLP 2.3.2, everything was fine. I just hate seeing those red alerts from Apple.

When the upgrade (Seqouia 15.4.2)was in progress, OCLP didn’t suggest nor advise an update to its software (OCLP).

Now eversince the upgrade, this happens. I have tried to HOLD SHIFT, but screen is completely blank. The only thing I can seem to get on screen is Recovery mode (CMD+R).

Please help.

Thank you in advance.

Author: @hey_ant