Spring exception: Error Handling ing application listener of class org. springframework. Web. Context. contextload

Severe: Error Handling application listenerClassOrg. springframework. Web. Context. contextloaderlistener
Java. Lang. classnotfoundexception: org. springframework. Web. Context. contextloaderlistener

Cause:

1. Less spring jar packages

2. Check the Web. xml file. The file name may be wrong so that the file name does not match ,.

 

Note that sometimes redeploy may be useless. You need to remove deployment first and then release it again.

Therefore, it is best to perform this operation every time.