Below are the common error messages, listed in alphabetical order by message code, that are possible after you enter a new SCREEN number or ACCT number from any FAS screen (except Screen 24, which does not contain these two prompt fields). 

When you get an error message on Screens 01-18, it displays at the very top of the screen and the cursor is positioned in the offending field. Simply retype a valid entry, using the Space Bar to "erase" characters, and press the Enter key. 
 
 

ERROR CODE & MESSAGE	PROBABLE CAUSE	YOUR ACTION
F052 ACCOUNT SUB CODE NOT VALID	You selected Screen 16 and typed a six-digit account number:	Type a ten-digit subsidiary ledger account number in the ACCT field.  If you intended to view Screen 17 -- the six-digit encumbrance screen -- then correct this problem by entering 17 in the SCREEN field.
F067 - INVALID ACTION	You typed a dash in the account number.	Type the account number without the dash. Use the Space Bar to clear the extra digit.
F070 - ACCOUNT NOT FOUND, FILE = GL	You entered a GL screen number but an SL account number. (Screens 02-07)  or The account does not exist.	Type either an SL screen number or a GL account number.  Type a valid GL account number.
F070 - ACCOUNT NOT FOUND, FILE = SL	You entered an SL screen number but a GL account number.  (Screens 02-07)  or The account does not exist.	Type either a GL screen number or an SL account number.  Type a valid SL account number.
F001 - GL FILE I/O ERROR	You entered a GL screen number, but a SL account number.  (Applies to Screen 14).	Type either a SL screen number or a GL account number.
Z039 - SECURITY REJECTION - USER NOT AUTHORIZED TO VIEW SCREEN	You selected a screen number for which you do not have access.	Select a screen for which you do have access (1-7, 14-18, or 24)