Hello everyone,   I have a question, I am trying to use xecute command, but something wrong happen when i was using the command, and i don't know why hahahaha. I created a file .mac with this code: label(test) public{ set routine="variable" set call="write routine,!" xecute call quit } But when i run the command, show me this message error: <UNDEFINED>label+3^tstFJR3 *routine After that i changed the code to: label(test) set routine="variable" set call="write routine,!" xecute call quit This solved the problem to me, and writed this content: variable Someone can explain to me, why this happend?