# Problem installing Gnuradio

**URL:** <https://www.ruby-forum.com/t/problem-installing-gnuradio/241593>\
**Category:** GNU Radio\
**Created:** [April 17, 2015, 8:01pm UTC](https://www.ruby-forum.com/t/problem-installing-gnuradio/241593 "2015-04-17T20:01:34Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Detlef\_R](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/58f4c7/32.png) [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\
**Post date:** [April 17, 2015, 8:01pm UTC](https://www.ruby-forum.com/t/problem-installing-gnuradio/241593/1 "2015-04-17T20:01:34Z")

</div>

Hello, everybody.

I’m having some troubles installing the Gnuradio. Everything seems all  
right, but when I try to run it using the terminal, this error appears:

Traceback (most recent call last):  
File “/usr/local/bin/gnuradio-companion”, line 113, in   
main()  
File “/usr/local/bin/gnuradio-companion”, line 87, in main  
version=VERSION\_AND\_DISCLAIMER\_TEMPLATE % gr.version())  
AttributeError: ‘module’ object has no attribute ‘version’

What is it? How can I fix it? Thank you.