Global variable works in one script, but not another

RouterOS Scripting
2

What RouterOS did you test it on?

I did cut and past all data to terminal (winth {} around the code} on a router running 7.6 and all works fine.
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Code.png

Use Splunk> to log/monitor your MikroTik Router(s). See link below. :mrgreen:

MikroTik->Splunk