App blanks after a minute on aarch64

Hi

Trying to use the flatpak version of Logseq on Ubuntu 24.04 LTS on arm64 (Apple MBP M1).
The app installs without issue and opens without trouble. But after 30 sec or a minute, the app blanks.
Doing a `ctrl + r` brings back the UI but to blank again about a minute later.
Nothing shows in the logs when that happens.
I’m not sure what else to try.

Update: There are errors in the logs but they are not timed with the "blanking".
```
[53:1103/165014.705223:ERROR:gl_surface_presentation_helper.cc(260)] GetVSyncParametersIfAvailable() failed for 1 times!
[3:1103/165015.641487:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165015.641527:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165015.641575:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165015.641604:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165015.641629:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[53:1103/165017.519146:ERROR:gl_surface_presentation_helper.cc(260)] GetVSyncParametersIfAvailable() failed for 2 times!
[53:1103/165028.645368:ERROR:gl_surface_presentation_helper.cc(260)] GetVSyncParametersIfAvailable() failed for 3 times!
16:50:56.545 › :electron.handler/watch-dir {:path "/home//.logseq/config"}
[3:1103/165057.415178:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165057.415201:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165057.415228:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165057.415242:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
[3:1103/165057.415255:ERROR:bus.cc(407)] Failed to connect to the bus: Failed to connect to socket /run/dbus/system_bus_socket: No such file or directory
```