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Can not control F-14 and F-15 with my mouse and joystick

Controlling your aircraft, using the autopilot etc.

Re: Can not control F-14 and F-15 with my mouse and joystick

Postby Curtis » Mon Jan 06, 2020 12:14 am

The crash I talk is for 2 menus in flightgear :

- scenario to reproduce the bug :
--> run flightgear in command line without using the Qt5 launcher (example : fgfs --aircraft=C172P)
--> then click on the menu "File --> hangar" : flightgear will crash with this message :

Code: Select all
QPixmap: Must construct a QGuiApplication before a QPixmap


But I can use the Qt5 launcher if I type : "fgfs --launcher",
so the problem is when you try to call the launcher from the menu when flightgear was initialy launched without the Qt5 launcher.

The second bug is for the menu "file --> reset" only when flightgear was launched without the Qt5 launcher, when clicking on "file --> reset" menu flightgear will crash with this message :

Code: Select all
malloc(): invalid size (unsorted)
Abandon


These 2 bugs should be easily reproducible if you use a rolling release linux distro like "archlinux", and the 5.14.0 version of Qt5.

The two menus, bugs occur on these 2 menus when flightgear has been running without the "--launcher" option :

Image
Last edited by Curtis on Mon Jan 06, 2020 12:34 am, edited 2 times in total.
Curtis
 
Posts: 131
Joined: Wed Jun 17, 2009 3:09 pm
OS: archlinux 64 bits

Re: Can not control F-14 and F-15 with my mouse and joystick

Postby Curtis » Mon Jan 06, 2020 12:32 am

Curtis
 
Posts: 131
Joined: Wed Jun 17, 2009 3:09 pm
OS: archlinux 64 bits

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