Ok. Here is the detailed log of error.
13621 %ImportALLMeta(CRT-Specification-V1.0,"dm,suppdm,
MLOGIC(IMPORTALLMETA): Beginning execution.
13622 DatasetMetadata,
13623 StudyInfo,
13624 ValueLevel,
13625 ControlledTerminology,
13626 Methods,
13627 Comments")
MLOGIC(IMPORTALLMETA): Parameter FILENAME has value CRT-Specification-V1.0
MLOGIC(IMPORTALLMETA): Parameter METAS has value "dm,suppdm,
DatasetMetadata, StudyInfo,
ValueLevel, ControlledTerminology,
Methods,
Comments"
MLOGIC(IMPORTALLMETA): %LET (variable name is LEN)
SYMBOLGEN: Macro variable METAS resolves to "dm,suppdm,
DatasetMetadata, StudyInfo,
ValueLevel,
ControlledTerminology, Methods,
Comments"
SYMBOLGEN: Macro variable LEN resolves to -6.1809460637981E307
ERROR: A character operand was found in the %EVAL function or %IF condition where a numeric
operand is required. The condition was: &len
ERROR: The %TO value of the %DO J loop is invalid.
ERROR: The macro IMPORTALLMETA will stop executing.
MLOGIC(IMPORTALLMETA): Ending execution.