1.6 FREEZE - Afer beeing in "Silent Witness XI" for a while

[Black Falcon]

Version: 1.60 HF1 (330622), DE, GoG
Mods: No
Gamestart: The Young Gun / Der junge Aufsteiger

Description:
Game suddenly freezes when staying in "Silent Witness XI" for too long.

Further details:
I was attacking the Kha'ak-Stations in "Silent Wirness XII" while ordering a Sonra to autotrade.
First I thought the Attack, or Trade may cause the freeze, but I remembered it already freezed for me in "Silent Witness XI" several times before.
I watched the Battle or Sonra in Map while game FREEZED.

Previous Situation:
Before I was fighting a PGS Minotaur in "Silent Witness XI". ( Not in current savegame )

Solution:
Leaving the Sector before FREEZE will solve the Problem.

Reproduction:
Load savegame, Just stay in the Sector ( "Silent Witness XI" ) and wait a few Minutes ( 2-5 ) SETA On/Off does not seem to make a difference.

Savegame:
https://www.file-upload.net/download-13 ... reeze.html

DXDiag + VulkanInfo
https://www.file-upload.net/download-13 ... o.zip.html

Side Note:
Ability to Upload files or Link to a preferred way of Upload would be great.