Zorro can not complete run then disappeared

Hello all. I run a script then it worked right. And then a day later it can not work. In detail if i click trade button it start work then stopped and zorro disappeared suddenly. How can i fix it?

That's a crash of your script. You can find hints under Troubleshooting how to fix it.

There is many many things. I can not find crashes in mu script. Please help me?

I'm afraid you must learn to work through the many many things. I'm also doing that when my code crashes. But I'll help you if something is unclear. What have you done so far and what was the result?

thank you bro. I really need your help. Can I contact with you another social network?

Contact support(at)opgroup.de.

I sent my problem to that e-mail. Unfortunately they told me if you fix your problem subscribe their support ticket. It costs about 50$.

They won't fix your problem for $50. But they'll walk you through the process so that you learn to fix it yourself. I think this is better than just getting it fixed.

you do not understand me

if i send you my script can you find error?

No, but I know people who can. For instance, Zorro support.

Hey brother! I wrote a script. Then i copied it and then i created new workfile at zorro and pasted it. After that i run copied version of script then it started run but at the end zorro frame suddenly disappeared. If i run original one it works right. What is the problem?I think original script and copied scripts are 100% same kkk.

So the original script did not crash, but the copied script crashes?

Then either there is still a difference between both scripts, or the crash is random. Random crashes can be by an uninitialized variable or by accessing past a series or array length. But that's mere speculation. You need to systematically debug that script.

yes original script work correct many times when i run it. But copied script do not work. Script file types are equal. What is wrong with it?

how can i systematically debug that script?