Problems with dynamic creation of Volatile tables - response (11) by kulpreetkhanna

Hi, I have a question. I am running a create volatile table with on commit preserve rows followed by 2 insert into statements.
Select * returns the 2 entered rows on my machine and login whereas the same code is not returning any rows for a friend of mine.
Could you please suggest if some option needs to be updated or administrator needs to update some setting for this user?