Tranquil IT Forum

Published: **September 30, 2025 - 2:40 PM**

Hello,

viewtopic.php?p=13374.

The same problem occurred on the latest version, 24.1.10.4-16.

Unfortunately, I don't have access to the version of the post to see the difference.
However, I have opened a thread on the ltspice forum.

https://ez.analog.com/design-tools-and- ... lem/585792

Thank you in advance for your help.

Published: **October 21, 2025 - 8:35 PM**

Hello,

Following up on the topic viewtopic.php?p=13374

, a fix was recently released; it's available in version -16 and should permanently resolve error 1603.
I don't see how to work around the problem?

https://wapt.tranquil.it/store/fr/tis-ltspice
Do I need to change the properties on "ALLUSERS"?

Published: **October 21, 2025 - 9:30 PM**

I checked the Git repository.

Between Jimmy's message and the current version, the .py code hasn't changed.

However, I just noticed that a Luti parameter has been changed: "run_with_psexec" was switched to false in September.

This allows testing the installation under the system account, and it was switched. This explains why the package failed Luti... (it shouldn't have).

I switched it back to true to see, and indeed, it still doesn't work (1603). This has been broken since version 24.1.10.4 (I'm removing the version from the WAPT repository).

Now we need to investigate why the installation of version 24.1.10.4 doesn't work... with the same parameters.

Published: **November 4, 2025 - 3:42 PM**

Thank you for your feedback.
In the meantime, we've reverted to version N-1 of the package.
I'll run some tests on my end to see.
Please keep us updated if there are any changes on your end.
Thank you!

Published: **April 16, 2026 - 3:33 PM**

Good morning,
We hadn't been following, but there's some new information:
https://ez.analog.com/design-tools-and-...ied/594188

The following MSI properties appear to work:

Code: Select all

properties = {
    "ALLUSERS": "1",
    "AI_INSTALLATIONTYPE": "Server",
}

The package is being rebuilt.
Have a good rest of the day
Bertrand

Tranquil IT Forum

[SOLVED] tis-ltspice 24.1.10.4-16 exit status 1603

[SOLVED] tis-ltspice 24.1.10.4-16 exit status 1603

Re: tis-ltspice 24.1.10.4-16 exit status 1603

Re: tis-ltspice 24.1.10.4-16 exit status 1603

Re: tis-ltspice 24.1.10.4-16 exit status 1603

Re: tis-ltspice 24.1.10.4-16 exit status 1603