I'm having a fair share of problems with OpenSuse Tumbleweed and python atm.

Coming from Linux Mint and windows.

Installing python-packages with pip was pretty easy.

But I have trouble understanding how to install the following packages on TumbleWeed:

tkCalendar

yaml for Python(311)

When I try to use pip I get prompted to use zypper.

I am stuck at this point. Do I have to use something different than zypper? What is the correct way here?

Help very much appreciated and thank you in advance!

--- Update ---

**Thanks everyone for the help! **

I could succesfully create a virtual enviroment in my Visualstudio Code and installed the needed libraries. The next step for me would be to create a executable package.

Since this evening I have some problems with my OpenSuse Tumbleweed installation. I'm kind of a noob and everything I tried didn't work out.

When I try to update my system with "zypper dup" I get an error that the signature-check failed and if I still want to proceed:

>Signaturecheck for file "repomd.xml" from repository "repo-oss" failed<

I downloaded the GPG-Key from the OpenSuse Website, deleted and reimported the new key. This didnt help.

When I deleted the key and didnt import a new one the system imported it itself when running zypper dup. Fingerprint was the same as before.

I had the same problem with an other repository but reimporting the key worked for now.

Can someone help me on this? Can this be some kind if temporary problem?

--- Update ---

I tried everthing for 2 hours.

Now the error isn't there anymore and I can update without problems