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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- 14 Aug 2012 15:30
- Forum: How-To and Troubleshooting
- Topic: can't save: "NullPointerException - null"
- Replies: 5
- Views: 6118
Re: can't save: "NullPointerException - null"
I am having the same problem, and when I attempt to open a number of my files, I get a message which says: "The project file couldn't be opened. Please check the file has .gephi extension. XMLStreamException-ParseError at [row,col]:[1,1]. Message: Premature end of file." I am using Gephi 0.8.1 beta ...