无法通过“应用程序”->“编程”->“Qt4 设计器”启动designer [复制链接]

无法通过“应用程序”->“编程”->“Qt4 设计器”启动designer。
到系统监视器中查看有进程“designer-qt4”停止在里面。

直接在命令行下输入“designer”能启动designer。
后来到/usr/bin下启动designer-qt4，出现下面的提示，谁能给提示一下是怎么回事。

........
trying to create local folder /home/hkp/.kde/share: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/tmp-hkp-desktop: Permission denied
trying to create local folder /home/hkp/.kde/share: Permission denied
trying to create local folder /home/hkp/.kde/socket-hkp-desktop: Permission denied
........

好像是权限不够啊！

权限问题，一定要用用户hkp来启动程序
如果确实是用用户hkp启动的，但是还有这些问题，就该逐一检查文件夹的权限，/home/hkp下的文件夹应该设置成drwxr-x---或类似，但至少应该保证owner有读写和搜索的权限