Trouble installing Nordic SDK for nRF91

[romanst]

I started setting up Zephyr SDK development on my W10 laptop, according to the nRF Connect for Desktop guide, but running into this error when executing pip requirements installation for Zephyr

pip3 install -r zephyr\scripts\requirements.txt

Collecting hub==2.0 (from -r zephyr\scripts\requirements.txt (line 10))

  ERROR: Could not find a version that satisfies the requirement hub==2.0 (from -r zephyr\scripts\requirements.txt (line 10)) (from versions: 0.0.1, 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.2, 0.2.0.1, 0.2.0.3, 0.2.0.4)
ERROR: No matching distribution found for hub==2.0 (from -r zephyr\scripts\requirements.txt (line 10))

I'm using v1.0.0 tag.

[Amanda Hsieh]

Hi.

Please see this answer:

https://devzone.nordicsemi.com/f/nordic-q-a/50956/issue-on-installing-requirements-on-mac/205120#205120

Best regards,

Amanda H.

[romanst]

I tried the recommendation. I'm still getting an error, but different one

Successfully built junit2html ply git-spindle pyelftools pyocd whelk intervaltree pyusb pywinusb
ERROR: pyocd 0.19.0 has requirement pyyaml<6.0,>=5.1, but you'll have pyyaml 4.2b4 which is incompatible.

[Amanda Hsieh]

Please see Bjørn Kvaale's suggestion in this post:

Regarding the pyocd error, just ignore it

Could you try Python 3.7.4, pip 19.2.3 andchanging hub == 2.0 to git-spindle == 2.0?

-Amanda H.

[romanst]

This new error was after changing hub == 2.0 to git-spindle == 2.0 . But, if the error is benign, then no other issues.