getting problem with labview dll with c/c++ adpter

[dh1133]

we have a one sequence in Teststand, in that in one step i included labview dll file and that generate system level exception with error code 17502,

with labview VIs that step runs fine. but with dll it generate error, and it also very unpredictable because some time it works fine and generate desired output but some time it throw error with 17502 code. that error frequency is very high. so what might be issue with that??

thank you.

[dh1133]

Some time for the same dll step it will throw an error like array index out of bound with error number 17324.