Getting java.lang.NoSuchMethodError when scheduling a report to be saved using FTP

Scenario:

You're scheduling a report and specifying a save location in an FTP folder. The saving fails with java.lang.NoSuchMethodError exception.

Solution:

java.lang.NoSuchMethodError usually happens when you have problems with Java or with classpath. Make sure your Java installation is full and correct and make sure you don't have any extra JARs in your TIBCO JasperReports^® Server classpath locations such as tomcat/lib or WEB-INF/lib