When we have errors in process as well as task, the error message still indicate we have error in workflow rather than highlighting the exact task where the error is coimng from.
Look at this. No workflow (off course) in this app, but errors message is on workflow tab.
No other alert or message on elsewhere.
We need to read full error mesage and go to journey to find out the position where error is coming from. I assume this is attended or will be addressed.