Template parts loading... Site Editor impossibly slow
bobbingwide opened this issue · 4 comments
Well, I think this particular problem has gone away - template parts are now displayed differently
But I do have problems with the Site Editor hanging, with Gutenberg 13.1.0
It's painfully slow both in my SiteGround hosting - Chrome's now locked up on this screen capture -
and locally, where I get a WSOD; 12 errors in the Chrome console, starting with
edit.js:66 Uncaught TypeError: Cannot read properties of undefined (reading 'tinymce')
at edit.js:66:51
at Hm (react-dom.js?ver=5.9.3:1:214245)
at HTMLUnknownElement.g (react-dom.js?ver=5.9.3:1:47905)
at Object.An (react-dom.js?ver=5.9.3:1:48230)
at $n (react-dom.js?ver=5.9.3:1:49191)
at qm (react-dom.js?ver=5.9.3:1:214783)
at unstable_runWithPriority (react.js?ver=5.9.3:1:20757)
at ss (react-dom.js?ver=5.9.3:1:93777)
at jm (react-dom.js?ver=5.9.3:1:213973)
30 seconds for a mouse move is a bit much!
In my latest tests, in s.b/wp55 with WordPress 6.0, the Classic block is producing a slightly different version of the Uncaught TypeError: Cannot read properties of undefined (reading 'tinymce') message.
Uncaught TypeError: Cannot read properties of undefined (reading 'tinymce')
at block-library.js?ver=016c65731f009ca1e5b5974727017d18:5514:29
at invokePassiveEffectCreate (react-dom.js?ver=17.0.1:23517:22)
at HTMLUnknownElement.callCallback (react-dom.js?ver=17.0.1:3942:16)
at Object.invokeGuardedCallbackDev (react-dom.js?ver=17.0.1:3991:18)
at invokeGuardedCallback (react-dom.js?ver=17.0.1:4053:33)
at flushPassiveEffectsImpl (react-dom.js?ver=17.0.1:23604:11)
at unstable_runWithPriority (react.js?ver=17.0.1:2764:14)
at runWithPriority$1 (react-dom.js?ver=17.0.1:11306:12)
at flushPassiveEffects (react-dom.js?ver=17.0.1:23477:16)
at performSyncWorkOnRoot (react-dom.js?ver=17.0.1:22299:5)
react-dom.js?ver=17.0.1:20115 The above error occurred in the <ClassicEdit> component:
at ClassicEdit (https://s.b/wp55/wp-includes/js/dist/block-library.js?ver=016c65731f009ca1e5b5974727017d18:5487:5)
at Edit (https://s.b/wp55/wp-includes/js/dist/block-editor.js?ver=39c7981dd22ec80281080455892940e6:12918:5)
...
This problem is probably covered by WordPress/gutenberg#23086
The Classic block in question is the [bw_list] shortcode in the sequentially-biased.html template part.
<!-- wp:heading {"level":4} -->
<h4>Sequentially Biased</h4>
<!-- /wp:heading -->
[bw_list post_type=bigram posts_per_page=16 orderby=date order=DESC exclude=0]
This particular instance could be reworked to use the shortcode block or even the query loop.
The problem with the Classic block failing has now been resolved in Gutenberg 15.3.1 or WordPress 6.2-beta5.
See WordPress/gutenberg#48938
With the latest changes to the Site Editor the performance is also much better.
Closing therefore.