I will look at them more thoroughly as soon as/if it crashes or stops opening again.
I've found that changing the dir in "storage.ini" from "/home/username/.local/share/osu/" made lazer open again.
I had a custom dir because my os is on an ssd, but osu is on an hdd, and I don't want to copy the maps to my ssd. So I set the lazer dir in the same partition as the stable osu installation to avoid copying.
Maybe something went wrong in the other directory while importing? I was using the same directory for lazer on windows and linux btw, trying to avoid the importing process, but that didn't work.
Here are some lines I'm not sure if they're related to the problem from journalctl:
Apr 16 17:21:25 ahmad-X570 osu-lazer[31036]: /usr/bin/osu-lazer: line 2: 31037 Bus error (core dumped) env OSU_EXTERNAL_UPDATE_PROVIDER=1 /opt/osu-lazer/osu.AppImage "$@"
Apr 16 17:22:25 ahmad-X570 ntfs-3g[720]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 17235968: 4096 <> -1: Input/output error
Apr 16 17:22:25 ahmad-X570 ntfs-3g[720]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 17235968: 4096 <> -1: Input/output error
Apr 16 17:22:25 ahmad-X570 ntfs-3g[720]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 17235968: 4096 <> -1: Input/output error
Apr 16 17:22:25 ahmad-X570 ntfs-3g[720]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 17235968: 4096 <> -1: Input/output error
Apr 16 17:22:25 ahmad-X570 ntfs-3g[720]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 17235968: 4096 <> -1: Input/output error
Apr 16 17:22:25 ahmad-X570 ntfs-3g[720]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 17235968: 4096 <> -1: Input/output error
Apr 16 17:22:25 ahmad-X570 systemd-coredump[31615]: Process 31543 (osu!) of user 1000 terminated abnormally with signal 7/BUS, processing...
pr 16 17:34:07 ahmad-X570 systemd[832]: Started osu!lazer.
Apr 16 17:34:09 ahmad-X570 ntfs-3g[737]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 16896000: 131072 <> -1: Input/output error
Apr 16 17:34:09 ahmad-X570 ntfs-3g[737]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 16961536: 4096 <> -1: Input/output error
Apr 16 17:34:09 ahmad-X570 ntfs-3g[737]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 16961536: 4096 <> -1: Input/output error
Apr 16 17:34:09 ahmad-X570 ntfs-3g[737]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 16961536: 4096 <> -1: Input/output error
Apr 16 17:34:09 ahmad-X570 ntfs-3g[737]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 16961536: 4096 <> -1: Input/output error
Apr 16 17:34:09 ahmad-X570 ntfs-3g[737]: ntfs_attr_pread error reading '/Games/Osu!/osu-lazer/client.realm' at offset 16961536: 4096 <> -1: Input/output error
Apr 16 17:34:09 ahmad-X570 systemd-coredump[5712]: Process 5643 (osu!) of user 1000 terminated abnormally with signal 7/BUS, processing...
Apr 16 17:34:10 ahmad-X570 systemd-coredump[5713]: Process 5643 (osu!) of user 1000 dumped core.
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/librealm-wrappers.so without build-id.
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/librealm-wrappers.so
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/libbassmix.so without build-id.
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/libbassmix.so
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/libbass_fx.so without build-id.
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/libbass_fx.so
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/libbass.so without build-id.
Module /tmp/.mount_osu.ApCkG1iE/usr/bin/libbass.so
#0 0x0000705ec85caf64 n/a (/tmp/.mount_osu.ApCkG1iE/usr/bin/librealm-wrappers.so + 0x1caf64)
Apr 16 17:34:10 ahmad-X570 osu-lazer[5642]: /usr/bin/osu-lazer: line 2: 5643 Bus error (core dumped) env OSU_EXTERNAL_UPDATE_PROVIDER=1 /opt/osu-lazer/osu.AppImage "$@"
here's the last terminal history sized, osu grepped, journalctl logs:
https://drive.google.com/file/d/1E_Hf7z5698uo31I9kLul3qFz3uvq8Cta/view?usp=sharing