ConsentLanguage seems to work randomly. Languages change when refresh page

[Graziellah]

Version
1.5.10

Module (core, cmpapi, cli, stub, or testing)
core

Describe with reproduction steps – What is the expected behaviour?

Actual behaviour
1 - Set your browser to French
2 - Go to https://www.dailymotion.com/legal/consent#partner-purposes
You can see that all the page is in French except for the purposes name, description and illustrations. You might need to refresh your browser several times to reproduce the issue.

Expected behaviour
1 - Set your browser to French
2 - Go to https://www.dailymotion.com/legal/consent#partner-purposes
Everything should be in French.

Here what I did to set the consentLanguage key.

      const consentLang = lang === 'fr' ? 'fr' : 'en'
      await gvl.changeLanguage(consentLang)
      tcModelNew.consentLanguage = consentLang

When I checked what is inside the TcModel object, the consentLanguage key is set to the fr value, but the received strings are in English.

Has anyone ever encountered this problem?
Do I have to change the way to do it?

Thank you

[ktrieu]

I'm seeing the same thing - changeLanguage only seems to work once in several refreshes, and I've been unable to determine why, or what's different about the cases where it does work.

[HeinzBaumann]

@Graziellah @ktrieu You may have to all gvl.emptyLanguageCache(), to clear that language cache before you load the new language.