issue after upgrading to ubuntu 18

[Albert Astals Cid]

El dijous, 5 de desembre de 2019, a les 16:54:12 CET, Jonah Caplan va escriure:
> Hi,
> 
> 
> After upgrading from Ubuntu 16.04 to 18.04, I am getting the following error. The okular program opens but shows an error dialog that the pdf cannot be opened. On the terminal:
> 
> org.kde.okular.core: Invalid plugin factory for "/usr/lib/x86_64-linux-gnu/qt5/plugins/okular/generators/okularGenerator_poppler.so":"Cannot load library /usr/lib/x86_64-linux-gnu/qt5/plugins/okular/gener
> ators/okularGenerator_poppler.so: (/usr/lib/x86_64-linux-gnu/libpoppler-qt5.so.1: undefined symbol: _ZN13GfxColorSpace17setDisplayProfileEPv)"
> 
> 
> Does anybody know how to resolve this issue?

Your poppler-qt5 can't find symbols, this seems as if you manually installed those libraries? It would be weird for the ubuntu libraries to be out of sync with themselves.

That or you have several libpoppler.so around and libpoppler-qt5.so.1 is getting confused.

Cheers,
  Albert

> 
> 
> Thanks
> 
> Jonah
> 
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