Some questions:

(1) What version of Kix are your running?
(2) Are these 9x/Nt/2K clients?
(3) Are these errors consistently on the same clients?

Maybe you could post a snippet of code of where the problems exist?

Have you tried to debug the code? That is, KIX32.EXE YOURSCRIPT.KIX /d ...

HTH,

- Kent

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