java.lang.IllegalArgumentException: Null argument passed to method!

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

java.lang.IllegalArgumentException: Null argument passed to method!
at com.atlassian.crowd.integration.util.Null.not(Null.java:9)
at com.atlassian.crowd.integration.osuser.CrowdCredentialsProvider.handles(CrowdCredentialsProvider.java:162)
at com.opensymphony.user.UserManager.getProvider(UserManager.java:313)
at com.opensymphony.user.UserManager.getEntity(UserManager.java:299)
at com.opensymphony.user.UserManager.getUser(UserManager.java:193)
at com.atlassian.jira.user.util.UserUtilImpl.getUser(UserUtilImpl.java:241)
at com.atlassian.jira.plugin.profile.ProfileLinkUserFormat.getInitialParams(ProfileLinkUserFormat.java:46)
at com.atlassian.jira.plugin.profile.ProfileLinkUserFormat.format(ProfileLinkUserFormat.java:38)
at com.atlassian.jira.plugin.profile.DefaultUserFormatManager.formatUser(DefaultUserFormatManager.java:48)

Users with the same issue

You are the first who have seen this exception.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.