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 GitHub by Doplgangr
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at	at javax.crypto.Cipher.init(	at javax.crypto.Cipher.init(	at com.doplgangr.secrecy.FileSystem.Encryption.AES_Crypter.getCipherOutputStream(	at com.doplgangr.secrecy.FileSystem.Files.EncryptedFileFactory.createNewEncryptedFile(	at com.doplgangr.secrecy.FileSystem.Encryption.Vault.addFile(	at com.doplgangr.secrecy.Jobs.AddFileJob.onRun(	at	at	at$	at