org.springframework.dao.IncorrectResultSizeDataAccessException: query did not return a unique result: 2

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

via Atlassian JIRA by Martin Heini, 1 year ago
query did not return a unique result: 2
via Atlassian JIRA by Martin Heini, 1 year ago
query did not return a unique result: 2
via Atlassian JIRA by Alex Conde [Atlassian], 1 year ago
query did not return a unique result: 2
via Atlassian JIRA by Alejandro Conde Carrillo, 1 year ago
query did not return a unique result: 2
via Atlassian JIRA by Alex Conde [Atlassian], 1 year ago
query did not return a unique result: 2
via Atlassian JIRA by Alejandro Conde Carrillo, 1 year ago
query did not return a unique result: 2
org.springframework.dao.IncorrectResultSizeDataAccessException: query did not return a unique result: 2
at org.springframework.orm.hibernate.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:590)
at org.springframework.orm.hibernate.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:353)
at org.springframework.orm.hibernate.HibernateTemplate.execute(HibernateTemplate.java:375)
at com.atlassian.crowd.embedded.hibernate2.HibernateUserDao.internalFindUser(HibernateUserDao.java:474)
at com.atlassian.crowd.embedded.hibernate2.HibernateUserDao.internalFindByName(HibernateUserDao.java:451)
at com.atlassian.crowd.embedded.hibernate2.HibernateUserDao.findByName(HibernateUserDao.java:431)
at com.atlassian.confluence.user.crowd.CachedCrowdUserDao$1.apply(CachedCrowdUserDao.java:76)
at com.atlassian.confluence.user.crowd.CachedCrowdUserDao$1.apply(CachedCrowdUserDao.java:71)
at com.atlassian.confluence.cache.option.OptionalReadThroughCache.get(OptionalReadThroughCache.java:33)
at com.atlassian.confluence.user.crowd.CachedCrowdUserDao.findUser(CachedCrowdUserDao.java:136)
at com.atlassian.confluence.user.crowd.CachedCrowdUserDao.findByName(CachedCrowdUserDao.java:158)

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.