Database Software

Hello,

I'm facing a really strange problem. When i try to use dbms_wm.beginDDL in one of my versioned tables, i get the error:

ORA-24344: success with compilation error
ORA-06512: "WMSYS.LT", line 12178
ORA-06512: line 2

I just get the error if i run the procedure from SQLPlus.
Using PLSQL Developer, for example, I get a normal execution but the LTS table it's not created and the state of the table stays 'VERSIONED'.

I used this procedure other times in the past and there were no problems.
Trying to identify the cause of the error, i've tried:

(1) - run dbms_wm.beginDDL for all the other tables - No Problem
(2) - verifiy if there were invalid objects - All valid
(3) - verify the error tables for more details (user_, dba_, user_wm_vt_) - No entries
(4) - generate a trace file, to search for abnormal executions - Apparently nothing really strange (but obviously I don't know what was supposed to happen)

Any possible reasons for this to happen?
Any ideas?
Some help would be welcome.

Best regards,

Pedro Lourenço