JoptionPane library error!

I keep getting the following error, ive searched everywhere, even reinstalled the program, still no progress.

The package “javax.swing.J0ptionPane” does not exist. You might be missing a library.

All the spelling are correct and i’ve imported javax already, Please i need help solving this as fast as possible before a deadline, thanks!

That O in your JOptionPane seems like a 0 instead!? :thinking:

Docs.Oracle.com/en/java/javase/11/docs/api/java.desktop/javax/swing/JOptionPane.html

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