Warnings generated while building linkcheck in docs folder

[aayush-jaiswal]

Environment

drf-user developer environment

Description of the bug

When running make linkcheck in docs folder some warnings are generated.

What you expected to happen

No warnings

How to reproduce (as minimally and precisely as possible)

• Setup dev environment
• cd docs
• make linkcheck

Warnings
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:24: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:24: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:24: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:24: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:24: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:49: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:49: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:96: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:96: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:96: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:96: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:96: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:119: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:119: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:119: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:119: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:119: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:151: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:151: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:151: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:151: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:178: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:178: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:178: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:178: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:207: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:207: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:207: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:231: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:231: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:252: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:259: WARNING: Title underline too short.

Refresh Token
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:259: WARNING: Title underline too short.

Refresh Token
/home/aayush/Projects/prs/drf-user/docs/api-doc.rst:274: WARNING: Problem in http domain: field is supposed to use role 'obj', but that role is not in the domain.

[aayush-jaiswal]

Duplicate of #121
Earlier I thought these are different warnings, but these are same warnings