Hello Milan,
I have a same issue with application directly installed in golden image. In my case the solution required setting up an AppVolume Advance Custom Policies (snapvol.cfg) to exclude the local application portion during the Appstack loading process under the session.
You need to create this path if it doesn't exist "C:\Program Files (x86)\CloudVolumes\Agent\Config\Custom\app" and add the file "snapvol.cfg"
Below is an example of the structure and syntax of my "snapvolcfg" file, see the documentation at https://docs.omnissa.com/fr-FR/bundle/AppVolumesAdminGuideV2312/page/DefaultandCustomConfigurationFiles.html
################################################################
# Exclusions pour SoftLabMic et SoftPath
################################################################
exclude_path=\SCC\Pre-deployed\PRIMARY_0\Sainte-Justine\LIVE2\SoftLabMic
exclude_process_name=mail_client.exe
################################################################
# 64-Bit OS exclusions pour SoftLabMic et SoftPath
################################################################
os=64