Installation Error

[Ponsudana]

Hello,

I got the following error while installing ubermag.

Kindly help me to rectify this error. Thank you,

Regards,
Ponsudana

[MartinLonsky]

Dear Ubermag-Team,

I realized that the online (Binder) version of Ubermag doesn't work either. A couple of weeks ago it definitely still worked. Could that also be related to the problem @Ponsudana is having?

Best wishes,
Martin

[lang-m]

Hi @Ponsudana, I just tried to install Ubermag in a fresh environment and it worked without error. I have explicitly specified the version to be installed (because of some issues with older versions being - wrongly - platform specific, and therefore used preferably).
I've used Python 3.8:

conda install ubermag==0.51

[lang-m]

Hi @MartinLonsky, thank you for reporting the issue with Binder (might be unrelated). Could you please clarify which link you've used (and where you found it). There have recently been some changes related to the Binder links (on Github).

[MartinLonsky]

Hi @lang-m

thanks a lot for your quick response and sorry for not being very precise about my problem. I used the following link: https://mybinder.org/v2/gh/ubermag/ubermag/stable?urlpath=lab/tree/docs/ipynb/index.ipynb , which is located on https://ubermag.github.io/ in the section "ubermag in the cloud". However, I just tried starting it once again and it worked! It looks quite different though, not sure if that is an update to Jupyter and/or Binder in general or what exactly happened, but that probably explains why it did not work yesterday. Screenshot is attached.

Thank you,
Martin

[lang-m]

Hi @MartinLonsky thanks for the clarification. The different look-and-feel is related to the switch from Jupyter Notebook to Jupyter Lab.

[lang-m]

@Ponsudana Did you manage to successfully install Ubermag in a fresh environment?

[Ponsudana]

Hello @lang-m

Can I install Ubermag in 32-Bit Operating system?

[marijanbeg]

Hi @Ponsudana, do you mean 32-bit Windows? Is this the system you are trying to install on?

Please note that a new version of Ubermag (0.6) was released last week. You can install it by running conda install ubermag==0.6

[Ponsudana]

Hello @marijanbeg

I've used both Windows and Linux (32 Bit) for installing ubermag and failed.
Now, I tried to install in Linux 32 Bit OS.
It's not collecting package metadata and directly solving environment.

[marijanbeg]

Thanks @Ponsudana. Could you please try conda install --channel conda-forge ubermag==0.6?

[Ponsudana]

Hello @marijanbeg
Thank you,
Got same error as package not found.

[marijanbeg]

Thank you @Ponsudana for letting us know. Unfortunately, I think we now know the answer - Ubermag cannot be installed on 32-bit operating systems.

[samjrholt]

Hi @Ponsudana and @marijanbeg, just to let you know that I get a similar error when using conda install ubermag==0.6 however conda install ubermag==0.60 works for me. Although I am 64-bit windows, it might be worth trying.

[marijanbeg]

Well spotted @samjrholt! The actual version number is 0.60 and not 0.6. Apologies for the confusion.

@Ponsudana, could you please try conda install --channel conda-forge ubermag==0.60

[Ponsudana]

Hello @marijanbeg

Thank you,
conda install --channel conda-forge ubermag==0.60 did not work.

I got errors only while installing in my system with 32 Bit OS. I don't find any issues while installing in Windows and Linux 64 Bit.
I think Ubermag can't be installed in 32 bit OS.

Thanks for the update, I'll update my ubermag in 64 bit system.
Thank you for the support.

[marijanbeg]

Yes, there are too many dependencies that are not available on 32-bit operating systems.

Thank you for the update. I am closing this issue now.