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Song Creator Pro

Create brand new songs or remix existing ones — all on your PC. No subscriptions. · By Mortar Tribe

Song Creater Pro nor Voice Creator Pro launches on Win11 VCP errors, SCP Python error

A topic by Colfax22 created Apr 20, 2026 Views: 331 Replies: 2
Viewing posts 1 to 3
(1 edit)

Cannot get either app to launch. Any suggestions?

Currently on VCP version 1.4.5 on Windows11 with Nvidia RTX3070 GPU the following error results on launch:
INFO     | __main__:_log_system_environment:122 - OS: Windows 10.0.26200
INFO     | __main__:_log_system_environment:123 - Python: 3.12.10
INFO     | __main__:_log_system_environment:137 - GPU: NVIDIA GeForce RTX 3070, 581.57, 8192 MiB, 8.6

Traceback (most recent call last):
  File "clr_loader\types.py", line 61, in __init__
  File "clr_loader\netfx.py", line 49, in _get_callable
RuntimeError: Failed to resolve Python.Runtime.Loader.Initialize from E:\VoiceCreator\_internal\pythonnet\runtime\Python.Runtime.dll


SCP
 Version 1.2.3. only log message, nothing else launches on Windows11 with Nvidia RTX3070 GPU

WARNING  | acestep.gpu_config:get_gpu_memory_gb:627 - Failed to detect GPU memory: No module named 'torch'
INFO     | bridge:__init__:58 - GPU tier detected: tier1 (0.0 GB)
INFO     | __main__:start_http_server:236 - HTTP server on port 56653

Developer

Try this:

  1. Delete any files you've extracted
  2. Right click on the zip file and press "Properties"
  3. Check the box next to "Unblock"
  4. Re-extract all the files

Let me know if it works!

Thanks, worked perfectly!