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  1. ,

    Thrown to indicate that a specified field does not exist. make sure "strongClassCache" exists and is accessible (not private).

Solutions on the web

java.lang.NoSuchFieldException: messageQueue at java.lang.Class.getDeclaredField(Class.java:2070)[?:1.8.0_101] at org.jacpfx.rcp.util.FXUtil.setPrivateMemberValue(FXUtil.java:127)[classes/:?] at org.jacpfx.rcp.workbench.AFXWorkbench.unregisterComponent(AFXWorkbench.java:292)[classes/:?]