Server Tomcat v6.0 Server at localhost was unable to start within 45 seconds

Question

I have 2 projects in eclipse. One of them runs fine and when added to Tomcat server, server can restart without any problems. However, the other project gets error when adde

Answer 1

In my case, it occurred after I put "tcnaive-1.dll" in jre/bin.

Because I tried to remove the warning message when running the other one(tomcat6.0).

So, I deleted tcnative-1.dll for tomcat5.5-going-well even if keep warning message on tomcat6.0.