impdp is failing for table where CAST function is used in the column

Hello Experts,

 impdp is failing for table where CAST function is used in the column

ORA-39083: Object type TABLE:"schema_name"."table_name" failed to create with error:

ORA-00904: "schema_name"."ISACTIVE": invalid identifier

Column ACTIVE has this setup in the table.

ACTIVE  NUMBER(1) GENERATED ALWAYS AS (CAST("schema_name"."ISACTIVE"("EFFECTIVE_DT","EXPIRATION_DT","STATUS") AS NUMERIC(1))),

TIA