servlets - HTTP 404 the requested resource can not be found -

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this question has answer here:

i getting http 404 requested resource can not found.

i executing servlets comfortably while ago. compiled last servlet , compiled fine. added web.xml file , restarted webserver , ever since getting same error on applets ones running fine earlier. checked web.xml file errors seems ok.

i getting http 404 requested resource can not found.

this can have several causes:

  • url plain wrong. has match <url-pattern> of servlet in web.xml.
  • mapping in web.xml plain wrong. read server startup log details.
  • servlet construction/initialization failed. read server startup log details.
  • webapp startup failed completely. read server startup log details.

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