Android app black screen?

[panagiotis m]

Hello Klaus,

Nope, I just asked because I had seen some similar issues when setting this
property on preopenstack.

Well, if the same app worked as expected before, then it may be just a
random glitch, which would have been fixed with a restart of the device
(i.e no need to delete and reinstall the app).

Cheers,
Panos

On Tue, 25 Jul 2023, 15:11 Klaus major-k via use-livecode, <
use-livecode at lists.runrev.com> wrote:

> Hi Panos,
>
> > Am 25.07.2023 um 14:06 schrieb panagiotis m via use-livecode <
> use-livecode at lists.runrev.com>:
> >
> > Hello Klaus,
> >
> > Are you setting the acceleratedRendering to true on startup?
>
> no, should I? 8-)
> However this came out of a sudden after using my (same) app many times
> before...
>
> > Kind regards,
> > Panos
> >
> > On Tue, 25 Jul 2023, 12:15 Mark Smith via use-livecode, <
> > use-livecode at lists.runrev.com> wrote:
> >
> >> Hi Klaus,
> >>
> >> I’ve had similar things happen on iOS, perhaps more recently in the past
> >> year than previously. Sometimes when I open the app (I’m not sure at
> these
> >> times if the app is just suspended or is actually reopening) I’ll get a
> >> black screen. If I tap on it 90% of the time it goes away and reveals
> the
> >> appropriate screen image. Very rarely the single or multiple taps
> solution
> >> does not work I’ve had to shut the app down (remove from memory) and
> then
> >> restart it again. This always fixes the problem (if the tapping
> doesn’t).
> >> It’s had me wondering where in the process it “hangs” since tapping the
> >> screen suggests it is still “alive" but just stuck somewhere and not
> >> displaying the appropriate screen image. On iOS I believe when you
> suspend
> >> an app (put it into the background) it just “maintains” the current
> screen
> >> image and re-presents that when you reopen. Up to now I’ve not spend any
> >> time trying to debug this. It would be nice to be able to trace the
> problem
> >> back to its origins and institute a remedy. Please let me know if you
> come
> >> up with any suggestions.
> >>
> >> Best,
> >> Mark
> >>
> >>
> >>> On 24 Jul 2023, at 8:04 pm, Klaus major-k via use-livecode <
> >> use-livecode at lists.runrev.com> wrote:
> >>>
> >>> Hi all,
> >>>
> >>> today I used my Android app at home, no problems.
> >>> Then I went to our band rehearsal, started the app and
> >>> only got a black screen!?
> >>>
> >>> Everything else on the device worked without problems.
> >>> De- and re-installing the app fixed it.
> >>>
> >>> Has someone also experienced something like this?
> >>>
> >>> Samsung tablet TAB A, Android 5.1, LC 9.6.9.
>
> Best
>
> Klaus
>
> --
> Klaus Major
> https://www.major-k.de
> https://www.major-k.de/bass
> klaus at major-k.de
>
>
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