../../../../casl2 -slatd ../../../../as/ERR/cmd_err1.casl

Assemble ../../../../as/ERR/cmd_err1.casl (0)
../../../../as/ERR/cmd_err1.casl:1:MAIN    START   BEGIN
../../../../as/ERR/cmd_err1.casl:2:BEGIN   LEA     GR1,A
Assemble error - 110: LEA: not command of operand "r,adr[,x]"
 ../../../../as/ERR/cmd_err1.casl:2: BEGIN   LEA     GR1,A