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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 Apr 2018 19:44
- Forum: How-To and Troubleshooting
- Topic: "Appearance" tab not opening
- Replies: 0
- Views: 84642
"Appearance" tab not opening
When I attempt to open the appearance tab (to modify node/edge colors based on a particular attribute) I recieve an error notification in the bottom-right screen saying what I think is a java error: "Cannot find TopComponent with preferredID AppearanceTopComponent". I didn't have any luck googling a...