Using with react-router v4: sound is not played without explicit refresh

[PEZO19]

I have a weird bug and I have not idea how is it possible.

I am creating a game and I use react-howler for it. Until this point I haven't used parameters in my route, but I do now, and when I do it seems the .mp3 assets do not load properly.

The scenario is this:

1. I visit to /app_eng (the route without parameter),
2. I click the PLAY button which drives me to /game on client.
3. I start clicking on elements, and the proper actions with proper meta properties fire off
4. I hear the sounds.

But if I use the route as a parameter (matching /app/:lang)

1. I visit to /app/eng (I know it works, because I can read "eng" from the "lang" property),
2. I click the PLAY button which drives me to /game on client.
3. I start clicking on elements, and the proper actions with proper meta properties fire off
4. I do not hear the sounds.
5. I refresh the page on /game
6. I start clicking on elements AGAIN, and the proper actions with proper meta properties fire off
7. I hear the sounds.

What might cause this behaviour?

[thangngoc89]

If you can make a reproducible test case, I would be appreciated. Otherwise, this is just insane to debug.

[PEZO19]

Okay, if I don't get any solution on other forums I will create it.

[PEZO19]

Sorry it turned out it is not related to react-howler.