Opaque windows on KT4D and invisible building textures

I've recently started up LOTUS after a few months away and the problem is that the large side windows of this tram are dark grey from the outside; it also seems that some building textures are not visible. I remember I had a similar issue years ago but cannot remember the resolution! I've unsubscribed and resubscribed to the addons I use and updated my Nvidia drivers but the problem persists. The texture for the articulation also seems to be affected.

Can anyone jog my memory as to what could cause this and the solution?

Thanks in advance

Ich habe nach einigen Monaten Pause wieder mit LOTUS angefangen und habe folgendes Problem: Die großen Seitenfenster dieser Straßenbahn sind von außen dunkelgrau; außerdem scheinen einige Gebäudetexturen nicht sichtbar zu sein. Ich hatte vor Jahren ein ähnliches Problem, kann mich aber nicht mehr an die Lösung erinnern! Ich habe die Add-ons, die ich benutze, deabonniert und neu abonniert und meine Nvidia-Treiber aktualisiert, aber das Problem besteht weiterhin. Auch die Textur für die Gelenke scheint betroffen zu sein.

Kann mir jemand helfen, mich zu erinnern, woran das liegen könnte und wie man es behebt?

Vielen Dank im Voraus!

https://imgur.com/a/mCvwdEv

Hi Marcel, here's some screenshots; hope you can access them

Regards,

Spoons

Hi Chris, I'm still having the same issue on my main PC, but not on the lap;top which also has Nvidia graphics, I have turned off the parallax mapping setting but the opacity problems is still occurring..... Any more thoughts on the matter? Thanks in advance

I've copied the settings across from the NV control panel and I'll do likewise with the settings in LOTUS tomorrow.....

After a lot of digging around I realised that the issue relates to a specific repaint of the KT4D that represents the last Tatra in Berlin! I hadn't noticed that little sign on the front of the tram until a few minutes ago but have loaded the default on the main PC, and the Tschuss Tatra tram on the lap top and the problem is replicated on the laptop now.....

I'll have a look at the textures and see if I can sort the issue and then notify the uploader of the repaint

Quote from tramkatze

I've seen that problem on other KT4D repaints too, you could try disabling the "Werbung auf den Scheiben" (Ads on the windows) vehicle constant when spawning it, that fixed it for me. Still means something's wrong with the repaint though, since the default one works with both settings...

That worked! Many thanks,