Hi
I am migrating our database from Oracle 7.3.4 to 8.1.6 on another Windows NT server using the Export/Import method. It seems to work ok, the data is accessble using SQL and the GUI for the database. However, none of the PL/SQL packages will work. I get the following errors when I call a package.
ORA 4068-Existing state of packages has been discarded
ORA 4063 Package body (schemaname).(pkgname) has errors
ORA 6508 PL/SQL could not find program being called
ORA 6512 at line 1
This occurs on all of my packages, and it is the same error. I have tried running the utlrp.sql script to recompile the SQL, but it doesnt seem to be help. Can anyone make any suggestions on what might be going on? This is my first migration, and this is my only real problem.

thanks in advance.