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Tasklist

FS#67885 - [obs-studio] Does not launch as it uses older Qt library.

Attached to Project: Community Packages
Opened by Benedict Brossard (zangoku) - Sunday, 13 September 2020, 07:13 GMT
Last edited by Antonio Rojas (arojas) - Sunday, 13 September 2020, 08:17 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To No-one
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:

The package version is 25.0.8-2. The application does not launch and gives the following error message:

```
Warning: QT_DEVICE_PIXEL_RATIO is deprecated. Instead use:
QT_AUTO_SCREEN_SCALE_FACTOR to enable platform plugin controlled per-screen factors.
QT_SCREEN_SCALE_FACTORS to set per-screen DPI.
QT_SCALE_FACTOR to set the application global scale factor.
Cannot mix incompatible Qt library (5.15.0) with this library (5.15.1)
[1] 34944 abort (core dumped) obs
```
It is expecting the Qt library to be an older version therefore preventing the app from launching.


Steps to reproduce:

Launch obs-studio by typing obs in terminal.
This task depends upon

Closed by  Antonio Rojas (arojas)
Sunday, 13 September 2020, 08:17 GMT
Reason for closing:  Not a bug
Additional comments about closing:  You are using an unsupported Qt style
Comment by José Miguel Sarasola (alosarjos) - Sunday, 13 September 2020, 07:43 GMT
OBS is working fine on my machine. Running on Gnome + Wayland (OBS runs on XWayland). Could you provide some more info about your system?
Comment by Benedict Brossard (zangoku) - Sunday, 13 September 2020, 07:47 GMT
I am running xfce. I updated QT today and it no longer works with the newer version of QT as the library is version 5.15.1 and OBS is expecting 5.15.0.
Comment by José Miguel Sarasola (alosarjos) - Sunday, 13 September 2020, 07:53 GMT
I just checked. I have the following QT packages instaled: qt5-base, qt5-declarative, qt5-svg, qt5-wayland, qt5-x11extras. All of them are on 5.15.1-1. obs-studio is 25.0.8-2. Is working without problem.

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