JMP19.1.2 has an issue with running python script directly from addin.

AprioriBudgie38 — Tue, 23 Jun 2026 06:14:08 GMT

JMP19.1.2 has an issue with running python script directly from addin, upon running it will crash.

- If it runs directly the same script using script window, no issue.

- If a script window already ran, and then only you run the script from addin, no issue.

- Same script run from addin directly using 19.0.1 and jmp18, no issue.

There is a bug in the JMP 19.1.2 version for running python from addin directly without script window.

Re: JMP19.1.2 has an issue with running python script directly from addin.

Craige_Hales — Tue, 23 Jun 2026 17:10:13 GMT

The support tab at the top will get you to the tech support staff and help get a bug report filed or create a track to help resolve this in the future. (Possibly the track already exists with a solution.)

Or some people here might try to help if you can provide a small example that demonstrates the problem.

The problem is most likely related to the namespace that holds global variables. When you run a script

from a script window, the script window holds the namespace
from a button in a window, the window holds the namespace
from a table script, the data table holds the namespace
from an addin, a namespace is created and kept...somewhere

Chances are the addin needs a small change to the way it is using namespaces and global data.

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JMP19.1.2 has an issue with running python script directly from addin.

Re: JMP19.1.2 has an issue with running python script directly from addin.