org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is java.lang.NullPointerException

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 Google Groups by David Harrigan, 10 months ago
Could not open JPA EntityManager for transaction; nested exception is java.lang.NullPointerException
via Stack Overflow by yglodt
, 6 months ago
Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Unable to acquire JDBC Connection
via openmeetings-user by Lee Saunders, 1 year ago
Could not open JPA EntityManager for transaction; nested exception is <openjpa-2.2.2-r422266:1468616 fatal general error> org.apache.openjpa.persistence.PersistenceException: Cannot create PoolableConnectionFactory (Could not create connection to database server. Attempted reconnect 3 times. Giving up.)
via Oracle Community by 885196, 1 year ago
Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: Exception [EclipseLink-28013] (Eclipse Persistence Services - 2.0.2.v20100323-r6872
via Oracle Community by 885196, 1 year ago
Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: Exception [EclipseLink-28013] (Eclipse Persistence Services - 2.0.2.v20100323-r6872
via Oracle Community by 885196, 1 year ago
Could not open JPA EntityManager for transaction; nested exception is javax.persistence.PersistenceException: Exception [EclipseLink-28013] (Eclipse Persistence Services - 2.0.2.v20100323-r6872
org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction; nested exception is java.lang.NullPointerException

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
2 times, 1 year ago
Once, 4 months ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Once, 1 year ago
10 more bugmates

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