Jira not working

[Vaibhav Saxena]

Error :- 


2022-10-26 10:09:29,049+0200 http-nio-8080-exec-252 url: /secure/AjaxIssueEditAction!default.jspa; user: frcharpentier ERROR frcharpentier 609x1104570x529 nlfhg5 10.44.3.94,10.7.214.25 /secure/AjaxIssueEditAction!default.jspa [c.a.j.i.customfields.impl.AbstractSingleFieldType] Incorrect formatted custom field stored as default
com.atlassian.jira.issue.customfields.impl.FieldValidationException: Not a valid URL

[Nic Brough -Adaptavist-]

Welcome to the Atlassian Community!

What are the symptoms of "Jira not working"?  404 errors, getting a login page but can't log in, error rendering part of a page?  Something else?

We can't begin to help you given only "it doesn't work".

What does the rest of the log say the problem is?