MacOS 10.13.6
Safari 13.1.2
Cleared caches and force refreshed Page Designer page multiple times but the Code Editor is not working.
Browser console logs several errors:
[Error] Failed to load resource: the server responded with a status of 404 () (ojkeysetimpl.js.map;, line 0)
[Error] SyntaxError: Invalid regular expression: invalid escaped character for unicode pattern
(anonymous function) (editor.main.js:613)
[Error] ReferenceError: Can't find variable: monaco
S (widget.codeEditor.min.js:1:1927)
(anonymous function) (widget.codeEditor.min.js:1:5568)
execCb (require.js:5:16733)
check (require.js:5:10506)
(anonymous function) (require.js:5:12921)
(anonymous function) (require.js:5:1548)
(anonymous function) (require.js:5:13378)
each (require.js:5:1022)
emit (require.js:5:13349)
check (require.js:5:11063)
enable (require.js:5:13248)
init (require.js:5:9612)
a (require.js:5:8310)
completeLoad (require.js:5:16153)
onScriptLoad (require.js:5:16895)
[Error] TypeError: undefined is not an object (evaluating 'this._editor.getModel')
changeGeneration (widget.codeEditor.min.js:1:11096)
(anonymous function) (desktop_all.min.js:28:6853)
(anonymous function) (desktop_all.min.js:28:7823)
each (desktop_all.min.js:2:2981)
(anonymous function) (desktop_all.min.js:28:7705)
A (f4000_p4500_all.min.js:19:22963)
open (f4000_p4500_all.min.js:19:26472)
_trigger (desktop_all.min.js:28:13428)
open (desktop_all.min.js:33:2414)
(anonymous function) (desktop_all.min.js:28:6853)
_init (desktop_all.min.js:33:678)
(anonymous function) (desktop_all.min.js:28:6853)
_createWidget (desktop_all.min.js:28:9132)
(anonymous function) (desktop_all.min.js:28:6428)
(anonymous function) (desktop_all.min.js:28:8223)
each (desktop_all.min.js:2:2981)
(anonymous function) (desktop_all.min.js:28:8132)
(anonymous function) (f4000_p4500_all.min.js:19:24811)
dispatch (desktop_all.min.js:2:43096)
[Error] ReferenceError: Can't find variable: monaco
o (widget.codeEditor.min.js:1:6638)
a (widget.codeEditor.min.js:1:8469)
(anonymous function) (widget.codeEditor.min.js:1:8620)
execCb (require.js:5:16733)
check (require.js:5:10506)
enable (require.js:5:13248)
init (require.js:5:9612)
(anonymous function) (require.js:5:15114)
The editor is working in Chrome 91.0, but it is also reporting a 404 error for ojkeysetimpl.js.map:
DevTools failed to load source map: Could not load content for https://apex.oracle.com/i/libraries/apex/minified/ojkeysetimpl.js.map;: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE