
gephi does not display the graph anymore
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- Posts:9
- Joined:03 Feb 2018 00:40 [phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1275: count(): Parameter must be an array or an object that implements Countable
Well. I installed a new SSD disk to my computer and there to empty disk a new Ubuntu operating system. Then I installed Netbeans with apt command. And then I started Netbeans. That gave just same error messages than starting Gephi. So... The last error messages are not bug of Gephi! 

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- Posts:9
- Joined:03 Feb 2018 00:40 [phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1275: count(): Parameter must be an array or an object that implements Countable
Re: gephi does not display the graph anymore
I changed my java to version 8 (OpenJDK). Now it works! Thank you.