ALRIGHT!!! Problem solved!!!!

problem is here
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c_scan(my.x,my.pan,vector(900,0,0),SCAN_ENTS | SCAN_FLAG2 | IGNORE_ME);
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It should have been
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c_scan(my.x,my.pan,vector(900,0,900),SCAN_ENTS | SCAN_FLAG2 | IGNORE_ME);
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my level was facing backwards. I didnt notice that xz wa back not front T,T.

Many thx for your replies sir.

If you do not know where you are . . .
Ask a villager.