java.lang.AbstractMethodError: net.sourceforge.jtds.jdbc.ConnectionJDBC3.isValid(I)Z


Solutions on the web

Solution icon of web
via JIRA by David Smith, 1 year ago
net.sourceforge.jtds.jdbc.ConnectionJDBC3.isValid(I)Z

Solution icon of web
via JIRA by David Smith, 1 year ago
net.sourceforge.jtds.jdbc.ConnectionJDBC3.isValid(I)Z

Solution icon of coderanch
com.mysql.jdbc.Connection.isValid(I)Z

Solution icon of stackoverflow
com.mysql.jdbc.Connection.isValid(I)Z

Solution icon of stackoverflow
com.mysql.jdbc.Connection.isValid(I)Z

Solution icon of stackoverflow
oracle.jdbc.driver.T4CConnection.isValid(I)Z

Stack trace

java.lang.AbstractMethodError: net.sourceforge.jtds.jdbc.ConnectionJDBC3.isValid(I)Z
	at org.apache.tomcat.dbcp.dbcp2.DelegatingConnection.isValid(DelegatingConnection.java:913)
	at org.apache.tomcat.dbcp.dbcp2.PoolableConnection.validate(PoolableConnection.java:226)
	at org.apache.tomcat.dbcp.dbcp2.PoolableConnectionFactory.validateConnection(PoolableConnectionFactory.java:302)
	at org.apache.tomcat.dbcp.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2208)
	at org.apache.tomcat.dbcp.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2191)
	at org.apache.tomcat.dbcp.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:1945)
	at org.apache.tomcat.dbcp.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1412)
	at org.swift.confluence.sql.SqlDataHelper.getDatabaseConnectionFromDatasource(SqlDataHelper.java:640)
	at org.swift.confluence.sql.SqlDataHelper.getDatabaseConnection(SqlDataHelper.java:492)
	at org.swift.confluence.sql.SqlDataHelper.process(SqlDataHelper.java:147)
	at org.swift.confluence.sql.SqlMacro.process(SqlMacro.java:227)
	at org.swift.confluence.sql.SqlMacro.execute(SqlMacro.java:174)
	at org.randombits.support.confluence.ConfluenceMacro.execute(ConfluenceMacro.java:65)

Write tip

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 2 years ago
1 more bugmates