AMB did not find a NAME= parameter on a REC statement. AMB requires a COBOL
record name up to 30 characters. The name of the first record is also the
long file name for the file.
Restriction: This topic applies only when the AppMaster Builder AddPack has been installed, and applies only to Windows platforms.
Resolution:
See Coding VSAM DDI Statements or Coding
IMS DDI Statements.