Now I tried with this tutorial, but didnt help me, still getting the same error:
I changed these .jar files and removed previous ones (also removed old .jar files from Eclipse project), also chekced that my $CATALINA_HOME/lib doesn't contain these .jar's already.
Do I need to use older version of Tomcat?
Joined: Apr 10, 2010
Could you please post the jsp you are trying to load?
Joined: Nov 10, 2011
I find solution for my problem, I undeployed my project from Tomcat, restarted Tomcat service and deployed my project again and JSTL standard tags are working now. Thanks for trying to helpp me!