hi @Prabhu Prabhakar Even after having Edit Issue permission and you are not able to Edit. It seems that some Closed issues are also included in these 77 issues, that's why Edit issue is not Active.
Check Project Permission Once again , try to remove Closed Issue or Done issue.
CHeck below link, it give you best solution to fix this issue :-
https://confluence.atlassian.com/jirakb/edit-button-does-not-show-up-in-the-issue-menu-292126846.html#:~:text=It%20is%20possible%20that%20this,workflow%20property%20such%20as%20'jira.&text=editable'%20or%20'jira.
It helps! Thanks @Vikrant Yadav
Cool, glad to hear that helps. Let me know if you have any follow up concerns. If this answer solved your issue, please click the checkmark to the left of my answer to accept this answer.
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