Firefox 运行发生错误

在普通用户下用命令行运行firefox有如下错误:
###!!! ABORT: X_SendEvent: BadValue (integer parameter out of range for operation); 9 requests ago: file /home/abuild/rpmbuild/BUILD/mozilla/toolkit/xre/nsX11ErrorHandler.cpp, line 157
###!!! ABORT: X_SendEvent: BadValue (integer parameter out of range for operation); 9 requests ago: file /home/abuild/rpmbuild/BUILD/mozilla/toolkit/xre/nsX11ErrorHandler.cpp, line 157

The program ‘crashreporter’ received an X Window System error.
This probably reflects a bug in the program.
The error was ‘BadValue (integer parameter out of range for operation)’.
(Details: serial 130 error_code 2 request_code 25 minor_code 0)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)

用root权限运行firefox可以运行,请问如何解决?各位大神帮帮忙,十分感谢~!!

是要贴下这?

firefox --sync