Unretrieved" fields are fields newly created which AX 2012 treats by error.
It can also appear in queries on forms that does not contain a field in the field list.
To solve the Problem, you can try the following steps:
- Recompile and restore table. Check fields with Table explorer; if table explorer doesn't show your field(s) properly, certainly your form won't do. So, if this fails, goto 3.
- Recompile and restore form. Generate incremental CIL. Check it. If fail, goto 3
- Restart Ax client and retry steps 1+2. If fail, goto 4
- Restart AOS. Retry steps 1+2.
Sadly restarting the AOS is the only solution in most cases!