Mac app 3.11 crashes on start-up if connected to network


[ Icedrive ] [ 3.11 ]
[ OS version 15.0 (24A335 ]

Issue

Mac app 3.11 is now crashing more often than not on start-up if connected to network.
When I first installed it, and used it for a couple of days, it did not crash on start-up.
Today it started crashing with the same error message each time (all sent to Apple).
The error message suggests a problem when connecting to the Icedrive server.
If I disconnect from the network, the app starts with no crash.
If I reenable the network and try to do something, it will eventually crash.
The error message in the logs (in my Library folder/Application Support/Icedrive/) show that the logging stops when one of the sync watcher threads starts up, e.g.

[29.09.2024 19:42:11.399] [165328] starting sync thread for syncId 7357
[29.09.2024 19:42:11.399] [165328] create watcher on “/Volumes/Time Capsule” id: 7357
[29.09.2024 19:42:11.600] [165328] starting sync thread for syncId 7359
[29.09.2024 19:42:11.601] [165328] create watcher on “/Volumes/Media and Documents/Documents” id: 7359
[29.09.2024 19:42:11.802] [165328] starting sync thread for syncId 7361
[29.09.2024 19:42:11.802] [165328] create watcher on “/Volumes/Media and Documents/Home Videos/New” id: 7361
[29.09.2024 19:42:12.003] [165328] starting sync thread for syncId 7362
[29.09.2024 19:42:12.004] [165328] create watcher on “/Volumes/Media and Documents/Photos/New” id: 7362

I get the same sort of logs each time it crashes.

The crash is reported to Apple as a segfault. Attached is a screenshot showing an example.

I have ten sync pairs set up. The crashing started soon after I set all ten up (previously I had fewer sync pairs (3 or 4).


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