search

tohojo / flent

The FLExible Network Tester.
https://flent.org
Other
428 stars 79 forks source link

Unable to start flent-gui #259

Closed huaracheguarache closed 2 years ago

huaracheguarache commented 2 years ago

I'm unable to start flent-gui on Fedora 35, and I get the following message in the terminal:

[michael@localhost ~]$ flent --gui
Starting Flent 2.0.1 using Python 3.10.2.
ERROR: Unable to find a usable Qt version.

I'm running the latest flent and netperf versions installed with dnf. My report is pretty sparse and I imagine you need more info to help me/figure out why this is happening, so please just ask.

tohojo commented 2 years ago

Michael Yartys @.***> writes:

I'm unable to start flent-gui on Fedora 35, and I get the following message in the terminal:

***@***.*** ~]$ flent --gui
Starting Flent 2.0.1 using Python 3.10.2.
ERROR: Unable to find a usable Qt version.

I'm running the latest flent and netperf versions installed with dnf. My report is pretty sparse and I imagine you need more info to help me/figure out why this is happening, so please just ask.

dnf install python3-QtPy python3-matplotlib should get you sorted. The 'flent' package doesn't depend on these because they pull in quite a few dependencies, and they're not needed to run tests...

huaracheguarache commented 2 years ago

Unfortunately, I still get the same error message after installing the packages you suggested (only python3-QtPy-1.11.2-1.fc35.noarch was missing).

tohojo commented 2 years ago

Michael Yartys @.***> writes:

Unfortunately, I still get the same error message after installing the packages you suggested (only python3-QtPy-1.11.2-1.fc35.noarch was missing).

Heh, seems the python3-QtPy packages doesn't actually depend on any of the backends, so you'll need to manually install python3-pyside2 and python3-matplotlib-qt5 as well...

huaracheguarache commented 2 years ago

Thanks! That solved the issue, but I've discovered a new one while trying to run a test (I'll open a new issue).