Dear Slavko,
I checked your files and find that there may be some inconsistency in your integral files.
The first line of your "
x1e.int" shows the number of basis functions and number of electrons in your VB calculation.
You may find that there are 44 basis functions and 14 electrons for your calculation if you open the file.
On the other hand, file "INFO" suggests that there should be 48 basis functions (you may find it also in the first line).
Your problem should come from such inconsistency.
You'd better check your integrals first, then rerun your calculation.
Best regards,
Fuming Ying