I am using eclipse 2.1 with a tomcat plug-in. It was been working fine for a month or more. Now suddenly I am having multiple problems. If I try to use <ctrl>,<shift><O> I get "The resource is not on the build path of a java project" When I try to open a jsp by clicking and selecting open I get "Can not open default editor on <page name.jsp>. Text editor does not have a document provider" If I go to <Project><Properties> I get no property pages for <project name>
I have three projects and all are having the same problem. I was using at least some of these features as late as yesterday. The only thing I have done lately was to bring in a classes12.jar file from one project to another but even after that the <ctrl>,<shift><O> was working. That is not to say that the other features were or were not working. I just discovered things were hosed this morning. Any ideas?