Thanks, i had a similar idea on how to resolve this problem, also i'am making massive stuntage maps for FFS gaming and once i had sent this map, in FFS they had no such glitch, and speculating from the fact that all i usually send is clean .map script obviously problem lies in my MTA client... I dont really know from where this glitch evolved so there wont be any specifics that could help solving this issue in future MTA updates...
Ill post results if full reinstall work