../../../../casl2 -slatd ../../../../as/ERR/opdspc_err.casl

Assemble ../../../../as/ERR/opdspc_err.casl (0)
../../../../as/ERR/opdspc_err.casl:    1:MAIN    START   BEGIN
../../../../as/ERR/opdspc_err.casl:    2:BEGIN   LD      GR1, A
Assemble error - 121: cannot get operand token
../../../../as/ERR/opdspc_err.casl:    2:BEGIN   LD      GR1, A