I have a PHP project in NetBeans 8.2 and I was able to use the code completion to find NameSpaces in my composer vendor folder to add to my use statements. However, I opened the project today, and I am not able to do find any of those packages with code completion. Other projects are able to use this feature. I have a feeling I am over looking a project setting, but I haven't changed any of those recently.
I am using composer to require and autoload using PSR-4.
I have tried to clear my cache as answered here, but this did not fix my issue.
Any help would be appreciated. Thank you!