#8 liborigin fails to open OPJ-file

[Uwe]

I'm using QtiPlot 0.8.5 that uses the latest version of
liborigin.
When I want to open the attached OPJ-file, it hangs and
consumes 100 % of my system power. The developer of
QtiPlot told me that this is a bug of liborigin.

The attached OPJ-file is produced with Origin 7.0 SR3.

[Uwe]

OPJ-testfile

[Uwe]

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I forgot to say that it hangs on windows. On Linux the
OPJ-file is opened, but only with one of its worksheets.
This bug is the same, no matter if I open it with QtiPlot or
the latest LabPlot.