SUMMARY
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When using the Spectacle tool to take a screenshot and selecting "Save As," the application defaults to the last saved path. In my case, this path is mounted from a remote host to the local machine using gio fuse sftp. However, the remote host is currently offline, leading Spectacle to attempt opening an unreachable sftp remote path, resulting in a crash.
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STEPS TO REPRODUCE
1. Use `gio mount -i sftp://username@[someone ipv6]/` to mount a remote host.
2. Use the Spectacle tool to take a screenshot and select "Save As" on the remote host.
3. Close the remote host or assign a new IP to it.
4. Use the Spectacle tool again to take a screenshot and select "Save As" (the program will exhibit an io hang-like effect at this point).
5. Attempt to use the Spectacle tool once more to take a screenshot (the application will crash at this point).

OBSERVED RESULT

EXPECTED RESULT
I recommend incorporating a timeout feature. Currently, the "Save As" function is rendered ineffective as I cannot change the last saved path due to the issue described.

SOFTWARE/OS VERSIONS

- Operating System: Manjaro Linux 
- KDE Plasma Version: 5.27.8
- KDE Frameworks Version: 5.110.0
- Qt Version: 5.15.11
- Kernel Version: 6.6.0-1-MANJARO (64-bit)
- Graphics Platform: X11
- Processors: 6 × Intel® Core™ i5-8500 CPU @ 3.00GHz
- Memory: 15.5 GiB of RAM
- Graphics Processor: NVIDIA GeForce GTX 1050/PCIe/SSE2