Import Error - SNIMissingWarning

[john-moran2]

QwikContext

With urllib3 > 1.26.11 importing omsdk fails with an error that SNIMissingWarning is undefined

Details

SLES 15.4 with Python 3.10. Importing OMSDK to use dellemc.openmanage module in ansible.
Getting an error any time I try to invoke "dellemc.openmanage.idrac_reset" that OMSDK must be installed - however it is installed.

Further debugging reveals that it is failing on import due to this line in omsdk/http/sdkhttpep.py (line28):
from requests.packages.urllib3.exceptions import SNIMissingWarning

After release 1.26.11 urllib3 removed this definition

Repro Steps

With urllib3 > 1.26.11 attempt to import omsdk.

Impact

Loss of function for OMSDK and dependent packages like dellemc.openmanage.

NeedBy

When do you need this issue fixed

Severity

What is the severity of the issue.

[cnf]

Just ran into this myself.

SNIMissingWarning was removed in urllib 2.0.0

My temporary fix is to run pip install “urllib3>=1.26.14,<2.0” before installing omsdk.