I am having the same problem with two different gephi files...
Any idea what the reason could be?
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[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- 09 Jun 2012 17:46
- Forum: How-To and Troubleshooting
- Topic: can't save: "NullPointerException - null"
- Replies: 5
- Views: 6114