The 2017 database has the correct printing #'s.
I installed the 2020 version back in October (ish) I have been adding new issues & new titles to the database, the AMS 3rd Series #1's were in the 2017 database file before update & correctly in the 2020 database for a while then I went to C2E2 picked up a missing variant (only 1 or 2 more to get them all) went to enter it and saw that error, then I went to enter in the 2nd print of Detective Comics #660 that I got and noticed 1st, 2nd and 3rd printing were the same & did more checking to find even more 2nd, 3rd & 4th prints have the error as the Identity Crisis as shown above.
The only info I have added to the ASM series & Identity Crisis is qty in stock
You almost need to add a Variant issue # field instead of letters & different printings with as many variants that are coming out now.
Tim