MSIR.0214 Too many SIRFIELD commands for FILE (file)
This message indicates that a SIRFIELD command was issued to store information in file, but there is no space to store SIRFIELD information in that file. You can free up space in the file by reorganizing it and omitting any obsolete information (for example, deleted or unused ALIASes, or unused EXCEPTION values).
If you need to store additional SIRFIELD information and the message prevents it, please contact Technical Support.
The command is rejected.