Bug 515687

Summary: Stabilizer cannot be used, and warning message said failed to load preset
Product: [Applications] kdenlive Reporter: keith108859
Component: Video Effects & TransitionsAssignee: Jean-Baptiste Mardelle <jb>
Status: REPORTED ---    
Severity: major    
Priority: NOR    
Version First Reported In: 25.12.1   
Target Milestone: ---   
Platform: Microsoft Windows   
OS: Microsoft Windows   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: error message
Folders found in AppData/Roaming/kdenlive

Description keith108859 2026-02-07 17:47:04 UTC
Created attachment 189331 [details]
error message

SUMMARY
Stabilizer cannot be used, and warning message said failed to load preset vidstab.json

STEPS TO REPRODUCE
1. Open file manager
2. Browsing the targeted folder which mentioned in the warning message: C:/Users/keith/AppData/Roaming/kdenlive/effects/presets
3. Check if the folder have hidden files 

OBSERVED RESULT
Cannot find a folder "effects" and "vidstab.json" file under the Roaming/kdenlive file

EXPECTED RESULT
folder "effects" appears and "vidstab.json" file appears also

SOFTWARE/OS VERSIONS
Kdenlive: 25.12.1 - rev. 4a9668f
MLT: 7.37.0
FFmpeg: 
Package Type: Unknown/Default
Qt: 6.10.1 (built against 6.10.1 x86_64-little_endian-llp64)
Frameworks: 6.21.0
System: Windows 11 Version 25H2
Kernel: winnt 10.0.26200
CPU: x86_64
Windowing System: windows
GPU: 
Movit (GPU): disabled
Track Compositing: qtblend


ADDITIONAL INFORMATION
Comment 1 keith108859 2026-02-07 17:48:35 UTC
Created attachment 189333 [details]
Folders found in AppData/Roaming/kdenlive