After recent firmware update (5.13.115) Apps do not install or load

After installing the latest firmware update, I am not able to install any App (neither automatically nor manually). I have a MyCloud EX2 Ultra 2 bay

It keeps loading for about 3 minutes. Then, when I click on install, it opens de agreement window (which does nothing after clicking the Agree) Manually I opens de agreement and does nothing after clicking in Agree.

I need to install Goodsync and Vitualhere

I truely regret updating to OS 5.13.115. Tried updating to 5.14.105 totday but the problem persists.

I managed to get to the App List. Clicked on Install, and the App started do download and install.

But then again, it holds on 98% and the I get the message App Failed to Install.

Any Ideas?

PS: Algo getting failure with manual install

Tks

After updating to 5.14.105 Twonky broke, configuration page is unresponsive and share no longer shows as having a media server. Can’t remember which firmware I was on prior, really wish we could access older versions.