I am using ubuntu 18.04 and I am having a problem with all of my menu choices are grayed out. At the top of the screen I have File, Edit, View, Insert, Format etc. All of the other choices are all grayed out. I have attached an image so you can see what I am talking about. It seems like its a setting or something in the program but I don’t think that I changed anything. I don’t know if more information is needed to help me solve this problem but I will be happy to supply anything requested
Looks like all the icons are missing. No idea why. Perhaps as a workaround, try clicking Tools → Options → LibreOffice → View and then set Icon Style to any different value. Does that work?
(Also, perhaps you could share what Icon Style is currently in use?)