I got a problem with pstt file openning. Once I run a larger model or larger event, I can't open pstt file after run but the file is there. Intermittent pst output file is ok for openning. Can anyone tell me what to do with this issue?

I guess you work on a 32 bit plattform. This means 2 GB is the limit for the pstt.

F.K., Thank you for advice. It may be the case. My computer is P-4 Processor with 1GB PC1066 RDRAM. w/533MHz front side buss/512k L2 Cache. I don't know if it is on 32 bit platform.

You can split your pstt file if it's greater thean 2GB

from the top toolbar:

tools -> convert -> star

choose the pstt file option

allan

Thank you Allan, I tried the convertor but not successful. The message is: unexpected end in pstt file.

Hi

yes I had this sometimes,it means that the last time step is corrupt. Extract time steps in suitable chunks, and ignore the last one.

Cheers

Allan