[Bug 1190990] Re: Xfce4 mess up with icon positions

Have this issue on Mint 19.3 XFCE. This is a pain. Not sure but it seems at some point in time the option to auto-arrange or manually arrange icons was removed from the desktop options, so now it auto-arrange everything on startup. moving everything to a different place every time. -- You

[Bug 1650853] [NEW] tomcat7 was built with Java8 for Ubuntu 16.04 and it should be compatible with Java7

Public bug reported: Running Tomcat7 on Ubuntu 16.04 with Java7 gives an exception when deploying apps. Error: SEVERE: Context initialization failed java.lang.NoSuchMethodError: java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView; at