Could you check whether in licenses.licx file have some records which leads to the old assemblies. If yes you should delete them.
Also, please check whether in InitializeComponent have some properties set from resources. If yes please, remember their values, then delete them and set them back again.
This is necessary because if some new property was added or the type or name of an old property is changed the resource won't be valid any more.
Please, let us know if the problem persist.
Nevron Support Team