no x11 display variable was set意味着X11 DISPLAY环境变量没有设置。X11 DISPLAY环境变量用于指定X11服务器(即图形服务器)的地址和显示号。在Linux和Unix-like系统中,X11是主要的图形系统。DISPLAY环境变量通常格式为hostname:displaynumber.screennumber,其中hostname是运行X11服务器的机器名(本地机器通常为localhost或...
参考文档:https://my.oschina.net/enzo/blog/131747 http://blog.csdn.net/superch0054/article/details/9719217 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 java.awt.HeadlessException: No X11 DISPLAY variable was set, butthisprogram performed an operation which requires it....
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Linux下运行Java项目时,出现No X11 DISPLAY variable was set, but this program performed an operation which requires it.的问题解决 在~/.bashrc环境变量文件最下方加入: export DISPLAY=:0.0 然后,刷新环境变量以使其生效: source ～/.bashrc 参考:http://stackoverflow.com/questions/662421/no-x11-display-v...
Exception in thread "main" java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159) at java.awt.Window.<init>(Window.java:432) at java.awt.Frame.<init>(Fram...
这是我得到的:(我看到需要设置一些X11 DISPLAY变量,但是我应该给它什么值以及如何设置?) ~$ java -jar gate-5.0-beta1-build3048-installer.jar - ERROR - java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operation which requires it. ...
Primavera P6 Enterprise Project Portfolio Management - Version 15.1.0.0 and later: ERROR: "No X11 DISPLAY variable was set, but this program performed an operation w
java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operatio,在音频文件转换是我调用了第三方的jar包,jl1.0.1.jar和jmp123.jar服务器环境是centos5.4,但是将wav格式的语音文件装成wav16时报错java.awt.HeadlessException: N
Exception in thread "AWT-EventQueue-0" java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159) 解决方案: ...
class java.awt.HeadlessException : No X11 DISPLAY variable was set, but this program performed an operation which requires it. 异常,经查询发现网上解决方案不少,其中解决办法大致如下: export DISPLAY=:0.0 上面配置环境变量DIAPLAY,值为:0.0就解决了当前问题。