How to fix if APEX_ITEM.POPUPKEY_FROM_QUERY doesn't match value select box?

Question

Oracle

On board db 11g with apex 3.2
At one point, APEX_ITEM.POPUPKEY_FROM_QUERY began to work incorrectly and when changed, the values ​​of other fields change.

What I did:
- removed sorting from the general query
- moved all APEX_ITEMs to the top of the SELECT query