Weird behavior Espo wont load in certain browsers

[shootify]

Hi Guys, i am experience some weird issues with my espocrm, some browser like firefox it wont load, same behavior happens with safari on ios. it just wont load up and stay on blank page. (see screenshot https://snipboard.io/MaXgJE.jpg), i have cleared the cache but still wont load, however in chrome it works fine.
Please let me know any suggestion

[shalmaxb]

Have a look into console with browser tools (F12), maybe there is some hint

[Vadym]

Hi shootify,

Which Firefox and Safari versions do you use?
Also, check an EspoCRM error log to get more details.

[shootify]

Have a look into console with browser tools (F12), maybe there is some hint

I am not a programmer, hope you can help. thanks

https://snipboard.io/as56PI.jpg

[shalmaxb]

As Vadym said, post also the log-file (from data->logs). The console message says, that a script could not be loaded. Did you configure your browser to not load Javascript?

[yuri]

It should work if you upgrade your firefox and safari to newer versions. Seems you have way old ones. I'll fix in the next release so that it will be compatible.