Posting error - weird problem

Hi, Need some help from technical expert for below error while during AX posting (regardless posting).

error in file: c:\docume~1\AX09_A~1\Locals~1\Temp\$tmp00030005.$$

while reading in record = xxxx

 window error =

error code 38. reached end of the file.

Any one experience and appreciate the hit of problem.

Thanks advance.