An Unexpected Error Occurred. Please Try Again Later. (738369013) When Submitting To Playstore

When I'm trying to submit to playstore, upgraded from Beta to Production. Upon clicking the Review button, the error appears An unexpected error occurred. Please try again later. (

Solution 1:

I had this same error code as well since last night up until just now. I think whatever it was, the issue was on Google's end and it appears to be fixed now.

Solution 2:

Maybe it it google error. I have made some test. The same package submit under different applications, one can submit, one is given this error