I am currently using TinyMCE 4.0.5 with jQuery package and noticed that spell check is not working
i am using a simple set up
tinymce.init({
selector: "textarea",
plugins : "spellchecker",
});
With this set up i can see the option 'SpellCheck' under 'Tools' but when i click on 'SpellCheck' it throws an error 'Error: GENERAL'
Also there is an error in the error log "File does not exist: PATH/tinymce/js/tinymce/plugins/spellchecker//
but i can see the following file in the above path PATH/tinymce/js/tinymce/plugins/spellchecker/plugin.min.js
According to what I've found elsewhere, the spellchecker plugin was powered by Google service - which has been retired. So at this time there does not appear to be an integrated TinyMCE spellchecker solution.
However, you CAN enable the browser's built-in spellchecker by doing the following:
tinymce.init({
browser_spellcheck : true,
});
Be sure to remove spellchecker from your toolbar and your plugins list.