Dark mode not working again

[Polve]

I just upgraded my coolwsd server from version 25.04.7.3-1 to 25.04.8.1-1 and editing spreadsheet documents became unusable again because everything is black, including text in cells.

I attach a small area screenshot: the cell A1 has text inside and it's not readable

[Ezinnem]

I tested this on my side, but I wasn’t able to reproduce the issue.

@Polve, could you please check whether the font color is set to Automatic or Dark?

If the font color is set to Automatic, the text should remain visible when switching to Dark mode. However, if the font color is explicitly set to Dark, then the text is expected not to be visible in Dark mode.

[Polve]

I cleared all formatting and set font color to automatic.
When hovering over the drop down on the right (with all text properties) it writes "dark red 2" though: