Could not generate DH keypair

[manjulam]

Hi Isomorphic,

When we try to launch a application we face a issue. The error details is as below,

Log:
[INFO] === 2019-12-17 14:49:44,311 [-103] ERROR SQLConnectionManager - [builtinApplication.FORM_fetch] Caught exception while trying to obtain connection to server: LAI_JNDI
[INFO] com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "java.lang.RuntimeException: Could not generate DH keypair". ClientConnectionId:c8ae298a-a670-49b1-bd60-654ecdc401f5
[INFO] at com.microsoft.sqlserver.jdbc.SQLServerConnection.terminate(SQLServerConnection.java:1667)
[INFO] at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1668)
[INFO] at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1323)
[INFO] at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:991)
[INFO] at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:827)
[INFO] at com.microsoft.sqlserver.jdbc.SQLServerDataSource.getConnectionInternal(SQLServerDataSource.java:621)
[INFO] at com.microsoft.sqlserver.jdbc.SQLServerDataSource.getConnection(SQLServerDataSource.java:57)


[INFO] Caused by: javax.net.ssl.SSLException: java.lang.RuntimeException: Could not generate DH keypair
[INFO] at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
[INFO] at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1884)
[INFO] at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1842)
[INFO] at sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1825)
[INFO] at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1346)
[INFO] at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1323)
[INFO] at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1618)
[INFO] ... 66 more


Thanks,
Manjula

[Isomorphic]

Hi Manjulam,

This is an error being through from your SQLServer JDBC drive, not from our software. You should seek out help from sites and forums related to SQLServer. As soon as you have a working JDBC connection, our software will be able to use it.

[manjulam]

Thanks for your reply.
I will check on this.