While trying to call GET /rest/api/3/fieldconfiguration, on the documentation(https://developer.atlassian.com/cloud/jira/platform/rest/v3/api-group-issue-field-configurations/) it states that -
OAuth scopes required: manage:jira-configuration
I added the scope to my Oauth3LO app but still while calling the API I got this response
{"errorMessages":["Access to the resource was denied due to missing scope grants.Your app was granted the following scopes: [read:jira-work, offline_access, write:jira-work, read:jira-user].\nThe resource can be accessed by having one of these groups of:\n * scopes: [read:field-configuration:jira]\n * deprecated scopes: [manage:jira-configuration]\n"]}And I couldn't find the scope read:field-configuration:jira in the permission sidebar of developer.atlassian.com/console/apps . Is there any other way to add this scope?