在安装NS3后想通过可视化界面看示例编译出错
@ubuntu:~/software/ns-allinone-3.29/ns-3.29$ ./waf --pyrun src/flow-monitor/examples/wifi-olsr-flowmon.py --vis
Waf: Entering directory `/home/Alao8B/software/ns-allinone-3.29/ns-3.29/build'
[2497/2757] Linking build/examples/tutorial/ns3.29-third-debug
Waf: Leaving directory `/home/Alao8B/software/ns-allinone-3.29/ns-3.29/build'
Build commands will be stored in build/compile_commands.json
'build' finished successfully (5.867s)
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/home/XXX/software/ns-allinone-3.29/ns-3.29/src/visualizer/visualizer/__init__.py", line 2, in <module>
from core import start, register_plugin, set_bounds, add_initialization_hook
File "/home/XXX/software/ns-allinone-3.29/ns-3.29/src/visualizer/visualizer/core.py", line 41, in <module>
gi.require_foreign("cairo")
AttributeError: 'module' object has no attribute 'require_foreign'
请问大家有没有遇到类似问题 谢谢