命令列顯示錯誤
SWT OS.java Error: Failed to load swt-pi3, loading swt-pi4 as fallback.
Eclipse:
An error has occurred. See the log file
/mnt/d/eclipse/configuration/xxxxxxxxxxxxx.log.
Log內容為
java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons:
no swt-pi4-gtk-4962r3 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
no swt-pi4-gtk in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
no swt-pi4 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi4-gtk-4962r3.so
Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi4-gtk.so
Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi4.so
no swt-pi4-gtk-4962r3 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
no swt-pi4-gtk in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
no swt-pi4 in java.library.path: /usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib
Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi4-gtk-4962r3.so
Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi4-gtk.so
Can't load library: /root/.swt/lib/linux/x86_64/libswt-pi4.so
解法：
安裝libswt-gtk-4-java元件(sudo apt install libswt-gtk-4-java)
參考來源：Issue after installing openxava - can't locate gtk3-3.22.30-5.el7.x86_64
