This is not a snap or Unity8 bug. The same platform-api apps fail with
the same error under Mir demo servers too.
** Summary changed:
- unity8 session snap - Apps launch and close immediately ([QPA]
UbuntuClientIntegration: connection to Mir server failed.)
+ Some apps fail to start with [QPA] UbuntuClientIntegration: connection to Mir
server failed.
** Also affects: qtubuntu (Ubuntu)
Importance: Undecided
Status: New
** Also affects: platform-api (Ubuntu)
Importance: Undecided
Status: New
** Changed in: platform-api (Ubuntu)
Importance: Undecided => Critical
** Changed in: qtubuntu (Ubuntu)
Importance: Undecided => Critical
** Changed in: platform-api (Ubuntu)
Status: New => Confirmed
** Changed in: qtubuntu (Ubuntu)
Status: New => Confirmed
** Changed in: unity8-session-snap
Status: Confirmed => Invalid
** Changed in: ubuntu-app-launch (Ubuntu)
Status: Confirmed => Invalid
** Also affects: platform-api
Importance: Undecided
Status: New
** Changed in: platform-api
Status: New => Confirmed
** Changed in: platform-api
Importance: Undecided => Critical
** Also affects: qtubuntu
Importance: Undecided
Status: New
** Changed in: qtubuntu
Status: New => Confirmed
** Changed in: qtubuntu
Importance: Undecided => Critical
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to qtubuntu in Ubuntu.
https://bugs.launchpad.net/bugs/1662145
Title:
Some apps fail to start with [QPA] UbuntuClientIntegration: connection
to Mir server failed.
Status in Canonical System Image:
Confirmed
Status in platform-api:
Confirmed
Status in qtubuntu:
Confirmed
Status in Unity8 Session Snap:
Invalid
Status in platform-api package in Ubuntu:
Confirmed
Status in qtubuntu package in Ubuntu:
Confirmed
Status in ubuntu-app-launch package in Ubuntu:
Invalid
Bug description:
Zesty
unity8-session 16.04 396 canonical
devmode
Test Case
1. Open the app drawer
2. Launch an app (eg calculator)
Expected result
It starts successfully and the app works as expected
Actual Result
It launches, the loading screen then a black screen is shown for a sort
moment, then the window closes.
They all report:
>>>>>>>>>>>
Loading module: 'libubuntu_application_api_desktop_mirclient.so.3.0.0'
[QPA] UbuntuClientIntegration: connection to Mir server failed.
Mir returned: "Failed to connect to server socket: No such file or directory"
<<<<<<<<<<<
Examples:
$ ubuntu-calculator-app
Loading module: 'libubuntu_application_api_desktop_mirclient.so.3.0.0'
[QPA] UbuntuClientIntegration: connection to Mir server failed.
Mir returned: "Failed to connect to server socket: No such file or
directory"
$ mirrun webbrowser-app
Loading module: 'libubuntu_application_api_desktop_mirclient.so.3.0.0'
[QPA] UbuntuClientIntegration: connection to Mir server failed.
Mir returned: "Failed to connect: not accepted by server"
$ ubuntu-calendar-app
Loading module: 'libubuntu_application_api_desktop_mirclient.so.3.0.0'
[QPA] UbuntuClientIntegration: connection to Mir server failed.
Mir returned: "Failed to connect to server socket: No such file or
directory"
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