Xibo Player on Ubuntu not show media elements on Webpage component

Hello,
i have xibo v3.00 on a server and several players on windows and linux.
My layout only have a webpage component with a link to show on player. this link is a react page that lods media elements (images and webm videos) from a backen.
Now i installed a player on a ubuntu pc with last version of ubuntu but player dos not show any content.
Can someone please help me?

Note: it works on windows player.

Another one bites the dust:

sorry i did not understood what you answer means,
yes my xibo is snap,
sorry maybe i do not understand linux very well

This “Snap” player is not supported for past 2 years.

Its called: Abandonware

If you want to know more join beta testers for info on new linux player.

BR

how can i join beta testers?

check for group beta-testers under developer expirience on forum and apply.

thanks, but there is some beta linux player who solve this problem?

If you are running single webpage, why not run it in directly in browser ?

because i prefer the stability of a player and a central xibo management

Ok, as mentioned before, beta-tester group is here:

https://community.xibo.org.uk/c/dev/betatesters/52

good luck