Open Rails 1.6 and change 3d cab with Ctrl+E not working

[thegreatone1980]

I found that while the 3d cab changing worked earlier, in Open Rails 1.6 I get the message "Warning: cab change not available" when trying to press Crtl+E to view the reverse cab in a loco. This worked flawless in Open Rails 1.4 and 1.5 but now it doesn't. This is an issue in all 3D cab locos.

Ctrl+Shift+1 works to shift the viewpoint, but then I don't get the headlights working on the reverse side. I tried in multiple 3d cab locos, but it doesn't work.

I looked at the log file but couldn't find anyting useful.

[derekmorton]

>I looked at the log file but couldn't find anyting useful.

Post it anywhay

[thegreatone1980]

Attached here.

[kapitaen]

This information and warnings concern your 3D cab.

Information: Some NumPositions entries refer to non-exisiting frames, trying to renumber in D:\OR Indian Railways\trains\trainset\WAP4_AJJ_22665\CABVIEW3D\ WAP4_3D_CAB.cvf:line 128
Warning: Missing texture d:\or indian railways\trains\trainset\wap4_ajj_22665\cabview3d\ default.ace replaced with default texture
Warning: Missing texture d:\or indian railways\trains\trainset\wap4_ajj_22665\cabview3d\ x.ace replaced with default texture

An experiment with a 3D cab and OR 1.6 works without any problems.
Open Rails 2025-10-15 11-52-50.jpg Open Rails 2025-10-15 11-53-04.jpg Jan

[thegreatone1980]

I got the same warning in the log file in OR 1.4 but it changed the cab nevertheless though the texture as it says was missing. I’ll also try in some other 3D cabs and see.