I disabled varius plugins but I didn’t find one plugin that allowed to work the system.
this is the problem I found
whit download manager version 4.6.2 , WPDM – TinyMCE Button 2.5.0 wordpress 4.7 , Default WordPress Editor
–> when I create a new package is impossible to create and save “package description”. Also, the wordpress editor is shown but din’t work (I can write a text but is impossible to format it because editor button doesn’t work)
whit download manager version 4.7.0 , WPDM – TinyMCE Button (last version) – wordpress 4.7 and wordpress 4.8 , Default WordPress Editor –>
– with download manager active, on editing page, visual composer button doesn’t appeare and the wordpress editor doesn’t work
– with download manager inactive editor and visual composer work fine. Tiny MCE Button appear but with the click it shown a blank window (normal beacause download manager is inactive)
have you any idea?