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Floating point division by zero error   [Tip]

By: Martijn Coppoolse   Homepage   Voorburg, NL  
Date: Feb 06,2015 at 20:11
In Response to: Floating point division by zero error (Andrew Watson)

> It's actually hasn't got anything to do with Stay on Top. It
> happens with every PDF file, whether created by me or downloaded and text
> or graphics.

So basically, most files that can be previewed trigger the error?

> There was one file that didn't seem to give the error the first few
> times I pointed at it but it was a multi-hundred page file that took a
> while to load.
> I closed ZP and restarted it and got "ZTreeWin Preview Assistant
> Application has stopped working." When I Cancel it comes back a second
> time. It happens every time I run ZP if ZTW is pointing at a PDF file.
> I went to Task Manager and killed the Nitro process and ZP stopped
> crashing when ZTW pointed at a PDF file.

...and can you now preview PDF files without errors? Or don't PDFs show at all?

The preview handlers seem to expect something the preview hosting component I use isn't providing, else it wouldn't crash so often.
I now see repainting problems in other preview handlers (though PDF Exchange's preview handler appears to work fine).


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