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#### Summary:
When I work with a file with a bunch of paths/nodes in it and node snapping on, I notice that the entire program easily stalls and I have to wait several minutes or restart the program to resume working.
#### Steps to reproduce:
<!-- Describe what you did (step-by-step) so we can reproduce: -->
- open  in Inkscape
- turn off all snapping
- create a rectangle and drag it over the image, verify it works
- turn on snapping, just for nodes
- {width=147 height=424}
- try to drag rectangle over the image, see how it stalls (several minutes for me)
#### What happened?
The program stalled
#### What should have happened?
I should be able to move things around regardless of how expensive the snapping computation is. If it's too much, then maybe time out and let the object move. Or rethink the UI so it's always instantly responsive and the best of all snapping option heretofore computed is shown
Sample attachments:
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[node-snap-crash.svg](/uploads/0d0132b4475a183098dd1ebc6b25e195/node-snap-crash.svg)
#### Version info
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```
Inkscape 1.4-beta (62f545ba5e, 2024-04-22)
Compile (Run)
GLib version: 2.80.0
GTK version: 3.24.41 (3.24.41)
glibmm version: 2.66.7
gtkmm version: 3.24.9
libxml2 version: 2.12.6
libxslt version: 1.1.39
Cairo version: 1.18.0 (1.18.0)
Pango version: 1.52.2 (1.52.2)
HarfBuzz version: 8.4.0 (8.4.0)
OS version: Windows 11 23H2
```
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