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Description of problem: Can't install gns3-server Version-Release number of selected component (if applicable): gns3-server-2.1.11-2.fc30.x86_64 How reproducible: $ sudo dnf install gns3-server Actual results: $ sudo dnf install gns3-server Letzte Prüfung auf abgelaufene Metadaten: vor 0:40:44 am Di 07 Mai 2019 18:12:07 CEST. Fehler: Problem: conflicting requests - nothing provides python3.7dist(prompt-toolkit) = 1.0.15 needed by gns3-server-2.1.11-2.fc30.x86_64 (try to add '--skip-broken' to skip uninstallable packages) $ Additional info: gns3-server was working in Fedora 29 but had to be removed to do the upgrade to Fedora 30.
*** This bug has been marked as a duplicate of bug 1696631 ***
Solution On my Fedora 30, I installed the following packages manually: iniparser-4.1 python3-aiodns-1.1.1 python3-aiohttp-3.5.4 python3-aiohttp-cors-0.7.0 python3-async-timeout-3.0.0 python3-babel-2.6.0 python3-jinja2-2.10.1 python3-multidict-4.3.1 python3-prompt-toolkit-2.0.9 python3-pycares-2.3.0 python3-pygments-2.2.0 python3-wcwidth-0.1.7 python3-yarl-1.3.0 python3-zipstream-1.1.4 ubridge-0.9.14 And Next, I used the command below to install gns3-server: $ sudo pip3 install gns3-server==2.1.11 And Next: $ sudo dnf install gns3