ubuntu-webapps-bugs team mailing list archive

[Chris Coulson <chris.coulson@xxxxxxxxxxxxx>]

Note that the crash is fixed in 1.6 by http://bazaar.launchpad.net
/~oxide-developers/oxide/1.6/revision/944 - in this case, Oxide will run
in software compositing mode.

Marking 1.6 as Won't Fix, as the change in http://bazaar.launchpad.net
/~oxide-developers/oxide/oxide.trunk/revision/1025 won't change that
behaviour. This is because the mirserver QPA plugin doesn't allow Oxide
to access the platform handle for the share context if one is provided
(see
https://code.launchpad.net/~mterry/oxide/mirserver/+merge/255128/comments/634515),
which is required for GPU compositing.

On trunk (1.7), Michael's change enables Oxide to use the EGLImage
compositing path, but that doesn't exist in 1.6 (it requires
http://bazaar.launchpad.net/~oxide-
developers/oxide/oxide.trunk/revision/1017).

** Changed in: oxide/1.6
       Status: Triaged => Won't Fix

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https://bugs.launchpad.net/bugs/1439829

Title:
  Wizard crashes when trying to view HERE terms and conditions

Status in Oxide Webview:
  Fix Released
Status in Oxide 1.6 series:
  Won't Fix
Status in oxide-qt package in Ubuntu:
  Fix Committed
Status in oxide-qt package in Ubuntu RTM:
  Won't Fix

Bug description:
  Flash like so:

  ubuntu-device-flash touch --channel=ubuntu-touch/devel-proposed-
  customized-here --wipe

  And you'll have the HERE bits on your phone.  Now go through the
  wizard, click on the "terms and conditions" link on the location
  screen to see the Nokia terms.  Your screen will seem frozen and
  unity8 will crash.

  This is what we see in the logs:

  [0402/192155:WARNING:oxide_qt_browser_startup.cc(161)] Unrecognized Qt platform: mirserver
  [0402/192155:ERROR:gl_implementation_osmesa.cc(22)] Failed to load /usr/lib/arm-linux-gnueabihf/oxide-qt/libosmesa.so: /usr/lib/arm-linux-gnueabihf/oxide-qt/libosmesa.so: cannot open shared object file: No such file or directory

  And it's because oxide expects the platform to start with "ubuntu" but
  unity8 translates "ubuntumirclient" to "mirserver" which oxide does
  not expect.  So it falls back to non-GLES2 mode and can't find
  libosmesa.so, crashing.

  It's not clear to me *why* unity8 is doing that.  But until we sort
  that out, oxide can simply support "mirserver" too.

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