Error (17,7)

Hi,
I have performed some modifications to my specification then re-loaded it using $m.
No problems up to the line 2040 and after...
I receive the following message:
(17,7) Answers select previously defined SELEC 12 of SELEC 8 of SPECIFICATION /M15A
What I can not understand is what the SELEC is doing here?

I could resolve -temporarily- the problem by removing (to Limbospec) the problematic SPCOs, but I guess this is not the best solution.



Any help, please, to understand the problem?

Thanks

Hi,
I have performed some modifications to my specification then re-loaded it using $m.
No problems up to the line 2040 and after...
I receive the following message:
(17,7) Answers select previously defined SELEC 12 of SELEC 8 of SPECIFICATION /M15A
What I can not understand is what the SELEC is doing here?

I could resolve -temporarily- the problem by removing (to Limbospec) the problematic SPCOs, but I guess this is not the best solution.



Any help, please, to understand the problem?

Thanks