Maintenance plan number not valid
Message type: E = Error
Message class: IP - Messages for preventive maintenance
Message number: 309
Message text: Maintenance plan number not valid
What causes this issue?
The maintenance plan number that you have entered contains invalid
characters.
How to fix this error?
Correct your entry.
Valid characters are as follows:
A to Z
0 to 9
/
-
Error message extract from SAP system. Copyright SAP SE.
