[Q] Forms5 debug freezing without reason

I have this very annoying problem ...
The debug in Forms5 is freezing on me every time I try to enter a certain stored package. I am using Designer v2.1 (Forms v5.0.6.8.0) and 7.3.4 server.
Could this be a debugger limitation due to the size of the package (more than 30ko) ? Is there a patch or an upgrade which could solve my problem (though, upgrading to Forms 6 is excluded) or should I "break" my package into smaller packages ?

Thanks in advance,
Adrian

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RDS/Rominfo - Romanian Data Soft
Bd. Primaverii No. 9
Bucarest, Roumanie