Why can't I compile jsp?

Asked Apr 24 '23 at 08:41

Active Apr 25 '23 at 09:16

Viewed 39 times

I have such an assembly Eclipse EE + Java 19 + Tomcat 10. When starting a simple JSP, this error comes out:

-ERROR505 java.lang.IllegalStateException: No Java compiler available for configuration options compilerClassName: [null] and compiler: [null].

What could be the problem?

console

what has already been done is reinstalling tomcat10

edited Apr 25 '23 at 09:16

Mark Rotteveel

asked Apr 24 '23 at 08:41

Ange DanggeL

1

This might be caused by a number of things. Please provide a [minimal reproducible example](https://stackoverflow.com/help/minimal-reproducible-example). – howlger Apr 24 '23 at 08:55
In addition: Please [don't upload text as image](https://meta.stackoverflow.com/a/285557/13447). Edit your question to contain all the information in text form - consider to use the editor's formatting options. Also see [ask]. – Olaf Kock Apr 24 '23 at 09:20

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