2207080 - [Must-See] Most frequent problems under BC-ABA-TO area

This note lists most frequent problems under BC-ABA-TO area and the content will be updated regularly.
This note only lists general causes/solutions for each dump/symptom, if the issue cannot be solved with the solution mentioned in this KBA, try search/check other SAP Notes.

1. How to change the protected variants with users which are not the creator of the variants?
2. Popup "Find Variant" is displayed when report variants were chosen, and want to know why and whether it is possible to hide it.
3. Some system variants(CUS&...) are not stored in client 000.
4. Table TVARVC update issue.
5. Dynamic date calculation does not work in a periodic job.
6. Problems with variants after the upgrade.
7. How to transport report variants?

ABAP System.

change/edit protected variant, find variant popup, CUS&, client 000, TVARVC, date calculation, periodic job, upgrade, transport , KBA , BC-ABA-TO , Selection Variants, Selection Screen Services , Problem