Invalid File Name on login to SQLPLUS The moment I log into SQLPLUS I get an SP2-0556 error. I recently moved OS but am connecting to the same database so I am not sure if it's because I'm using my old TNSNames or what. I can connect and work normally but a few issues have arisen with running SQL scripts due to this where they then say Invalid File Name.

Any help would be greatly appreciated, thanks.


the database is 11g, 
the command I use for running scripts is a custom ant script that basically loops through and runs normal .sql scripts, 
and I changed from a Ubuntu system to Mac OS X. 


The issues are that any new scripts I create (that I know work) give a Invalid File Name error then stop.
This might be Bug 7150873 SQL SCRIPTS FILE NAME CONTAINING SPACES RESULTS IN SP2-0556.

I assume that your script is trying to call a script containing spaces.