Bug (critical): transpose configuration shown but ignored by sound creation

Dear VST Live-Team,

by preparing myself via VST live for a new band I found a bug which is from my point of view really critical and causes a serious problem.

I configured a song in VST live with multiple instruments (layer). All instruments have a transpose setting (+2) and this configuration is correctly shown in the screen within VST LIVE.

But if I play the sounds on the keyboard I can hear that VST LIVE seems to ignore for 1 sound the transpose settings. But from configuration point this should / could not be the case.

Last time when I opened this song in VST Live this issue was not existing and the sound was correctly produced by VST LIVE.

I already created a video which easiy shows that VST live is not correctly processing all transpose settings. For 1 sound the settings are not used.

If I copy this song in VST LIVE and try to play the song then I can hear very fast that in this new song (duplicate) further settings are ignored. For example 2 vibe sounds which are using the same VST instrument and have 1 octave difference (config at VST live) on the same zone (keyboard area) you can hear with the first sound that the different is not 1 octave because it sounds disharmonic. That meany by coping further configuration settings are getting ignored.

If I move VST live on a second screen and click on menu “help", about” the layout which should show the version of VST live seems to be displayed in a different screenlayout which seems not to be correct. (low priority).

If try to deactivate “solo” settings for a specific sound then it switches automatically to mute. If I try to deactivate mute it switches back to “solo”. It seems that it is not possible to deactivate “solo” nor “mute”.

For me the issue 1 is most critical and unfortunately I do not know how to reproduce.
If you like I could provide you my VST file in a private chat.

To make the analysis of this issues easier I created 4 short videos which show you the screen configuration (screenshots) and let you hear what I mean with ignorerd configuration / incorrect sound creation:

https://app-share.mailbox.org/appsuite/api/share/08fe42fa08890a5889f358a8890a45489e793158dc45e692/1/8/MTUxMA

It would be great if you please could help to analyze this topic.

Again many thanks for your great work for this great product I really love!

Kind regards

Sam

Seems that another user has a similar problem:
Some Layers are suddenly detuned - VST Live - Steinberg Forums

Workaround: I deleted the layer with the detune-issue.
But I have fears when it will happen again at which sound / layer?
It would be great to know how the issue could be reproduced / prevented.

Are there any other user which had a similar problem?