[NOTR/Remaster Mod] Can't get back from Jharkendar to Khorinis

[yankydoo]

Describe the bug
When trying to use the portal to go back from Jharkendar to Khorinis the game gets stuck at the loading screen.

Save-game/Log-file/Screenshots/Video

In this save game I stand in front of the portal

save_slot_2.sav.zip

Application log

log.txt

[Try]

Hi, @yankydoo and thank for report!

Based on your log.. uh I don't think issue can be resolved in finite amount of time.

...
Vertex stream for skin-mesh "Orc_BodyWarrior.MDM" is too small
[zpy]: This will be the last Ikarus message printed with PrintDebug and prefix 'U: Skript:'. Subsequent messages will be printed with prefix 'Q:'.
[zpy]: Ikarus log functions now print in colour with prefix 'Q:'.
[zpy]: LeGo 2.9.0 wird initialisiert.
[zpy]: Flags: HOOKENGINE AI_FUNCTION FRAMEFUNCTIONS FOCUSNAMES SAVES PERMMEM ANIM8 VIEW INTERFACE TIMER
not implemented call [HookEngineI] (0x00000000006c3b79 -> _FOCUSNAMES)
not implemented call [HookEngineI] (0x0000000000757ab0 -> _AI_FUNCTION_EVENT)
not implemented call [HookEngineI] (0x00000000006c86a0 -> _FF_HOOK)
not implemented call [HookEngineI] (0x00000000006c7290 -> _LEGO_CHANGELEVELHOOKBEGIN)
not implemented call [HookEngineI] (0x00000000006c7acb -> _LEGO_CHANGELEVELHOOKEND)
not implemented call [HookEngineI] (0x0000000000439105 -> _BW_SAVEGAME)
not implemented call [HookEngineI] (0x000000000042a040 -> _BR_SETSELECTEDSLOT)
mem_readint:  address translation failure: 0x0000000000000ccc
mem_readint:  address translation failure: 0x00000000008cd988
deref: address translation failure: 0x00000000000000a4
STR_SubStr: start and count may not be negative.
ASMINT_OP_call: unknown external function: "CREATEFILEA"
ASMINT_OP_call: unknown external function: "GETFILESIZE"
ASMINT_OP_call: unknown external function: "READFILE"
ASMINT_OP_call: unknown external function: "CLOSEHANDLE"
[zpy]: === PermMem::UnArchive ===
ASMINT_OP_call: unknown external function: "MEM_MESSAGEBOX.WINAPI__MESSAGEBOX_G2"
Exiting, by item action (`LEAVE_GAME`)

OpenGothic has only basic support for LeGo, but not game-ready.
It's hard to say what exactly is going - maybe script loops indefinitely, maybe halting game during load cause this. From last few messages:

• mod attempted to read invalid address 0x0000000000000ccc
• STR_SubStr failed withing ikarus
• Multiple calls to windows api CREATEFILEA / GETFILESIZE / READFILE / CLOSEHANDLE