Arriving on certain pages sometimes triggers the light theme

[dbitouze]

With version 0.15.1, I noticed a (sorry: random) behavior: with auto mode (using the dark theme) previously selected, arriving on certain pages sometimes (not always) triggers the light theme. The console (sometimes: not each time the bug happens) reads:

Got invalid theme mode: . Resetting to auto. [pydata-sphinx-theme.js:32:12](webpack://pydata_sphinx_theme/src/pydata_sphinx_theme/assets/scripts/pydata-sphinx-theme.js)
    u pydata-sphinx-theme.js:32
    h pydata-sphinx-theme.js:90
    (Asynchrone : EventListener.handleEvent)
    r mixin.js:12
    937 pydata-sphinx-theme.js:579
    a async module:49
    937 pydata-sphinx-theme.js:1
    Webpack 3
        c
        <anonyme>
        <anonyme>
[PST]: Changed to auto mode using the light theme.

[dbitouze]

Still happens with PST 0.15.2.

[dbitouze]

Maybe it is worth mentioning that:

• this bug happens with Firefox 122.0 but not with Chromium 120.0.6099.216
• when arriving on the culprit pages, the following message appears sometimes in the console:

Got invalid theme mode: . Resetting to auto.                     pydata-sphinx-theme.js:32:12
    u pydata-sphinx-theme.js:32
    h pydata-sphinx-theme.js:90
    (Asynchrone : EventListener.handleEvent)
    r mixin.js:12
    937 pydata-sphinx-theme.js:579
    a async module:49
    937 pydata-sphinx-theme.js:1
    Webpack 3
        c
        <anonyme>
        <anonyme>

[trallard]

This seems to be fixed by #1683 so will close this issue for now