Error 9 (UTSM) on Restart After Setting InterfaceColors

[Wk2much]

I am running XYplorer 28.30.2000 (64-bit) on Windows 11 Pro 25H2.

I have reproduced the following problem several times from a known-good configuration backup.

I ran a script containing:

interfacecolors("EDE8E2");

The interface color changed successfully during the current XYplorer session. However, after closing XYplorer and starting it again, I received:

Error: 9 (0x00000009)
Desc: Subscript out of range
Proc: UTSM

Restoring my XYplorer configuration from a backup made before running the script eliminates the startup error.

One additional observation: after running the script, XYplorer.ini contained:

InterfaceColors=EDE8E2

However, simply having that value in the INI file does not by itself reproduce the Error 9. Also, manually placing that value in the INI does not reproduce the same interface appearance that I obtained when running interfacecolors().

So the reproducible trigger appears to involve running interfacecolors() rather than simply the presence of InterfaceColors=EDE8E2 in the INI file.

I can provide the complete script and error information if useful.

[admin]

I cannot reproduce it with interfacecolors("EDE8E2"); alone, so please provide the complete script.

And what is your screen scaling, 100%?