Jira plugin gives 401 Error When call the Jira API

Jigar Pitroda_wpyhn6

• I have created 2 Jira plugins whose keys are "test" and "test-dev".
• I am using this since the last year.
• Recently I faced one issue, When I load my "test" plugin from Jira, anytime I call the Jira API using a token, it gives me a "401 Unauthorisation Error" but when I load the "test-dev" plugin, and when I call the same API via "test-dev" plugin, it gives me a "200 Success Response".
• Both the plugin is working fine but suddenly in the last 10 days "test" plugin gives 401 Error while calling the Jira API I tried to install this plugin in another Jira as well but it still in other Jira "test" plugin gives a 401 Error but the "test-dev" plugin gives "200 Success response when called the Jira API".
• However my plugin is working but when I called any JIRA API like get the project(/rest/api/2/project), and get the board at that time JWT token gives me 401 Errors in "test" plugin.
• I'm producing the JWT token with the "shared_secret" value provided by Jira when I install the plugin in Jira and the using "Canonical_url" value.
• In both the plugin JWT verification and JWT Creation code are the same so why in the "test" plugin when calling any Jira API give me a 401 Unauthorisation Error?