python - 圈地许可被拒绝

Question

当我尝试在 linux Mint 中运行 rodeo (python IDE) 时，出现错误：

$python
Traceback (most recent call last):
  File "/opt/Rodeo/resources/app/node/kernels/python/start_kernel.py", line 18, in <module>
    raise Exception('Jupyter is not installed')
Exception: Jupyter is not installed
* Jupyter is not installed

但是当我从终端打印时python，我会启动 anaconda

 ~ $ python
Python 2.7.12 |Anaconda 4.2.0 (64-bit)| (default, Jul  2 2016, 17:42:40) 
[GCC 4.4.7 20120313 (Red Hat 4.4.7-1)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
Anaconda is brought to you by Continuum Analytics.
Please check out: http://continuum.io/thanks and https://anaconda.org
>>> 

我也尝试设置 python 的直接路径，rodeo 说“权限被拒绝”

我怎样才能解决这个问题？

UPD。 仅当我从 Docky 或面板栏运行 Rodeo 时才会出现此错误。当我通过它从终端运行它时，/opt/Rodeo/rodeo它运行良好