this issue may caused by libs.
it may occur when you configured weblogic's classpath in eclipse, and deployed libs to the web's WEB-INF/lib.
you can delete the libs in the WEB-INF/lib, then restart your weblogic.
this issue may caused by libs.
it may occur when you configured weblogic's classpath in eclipse, and deployed libs to the web's WEB-INF/lib.
you can delete the libs in the WEB-INF/lib, then restart your weblogic.