XYplorer hangs when previewing corrupted PDF

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ovencovsky
Posts: 1
Joined: 24 Jan 2025 14:29

XYplorer hangs when previewing corrupted PDF

Post by ovencovsky »

I have a corrupted PDF. Probably incomplete download.
When I try to open it in any PDF software (SumatraPDF, Acrobat Reader) it reports it cannot be opened because the file is corrupted or invalid.
When I use XYplorer with preview pane on and select this corrupted file, XYplorer hangs and must be closed via task manager.
It should simply report "Cannot open" or "Corrupted file" within a second as other software do.

admin
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Re: XYplorer hangs when previewing corrupted PDF

Post by admin »

Welcome to the club, and wow, never heard of such extreme behavior. Can you send this PDF to support?

Anyway, your particular preview handler is probably responsible for this mess: XY is waiting for the preview handler to return. This is currently done in the main thread. Soon this can be done in a background thread, which should solve the problem.

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