Uncaught ReferenceError: wp is not defined, _ is not defined

Resolved The-Dude
(@the-dude-1)

3 years ago
Hi,

in the browser console i see two errors:

Uncaught ReferenceError: wp is not defined
and
Uncaught ReferenceError: _ is not defined

According to the linked sources i found these lines that causes the problem:
```
<script type='text/javascript' id='wp-i18n-js-after'>
            wp.i18n.setLocaleData({
                'text direction\u0004ltr': ['ltr']
            });
</script>
<script type='text/javascript' id='lodash-js-after'>
            window.lodash = _.noConflict();
</script>
```
Could you please have a look at them.

Thx 🙂

Viewing 15 replies - 1 through 15 (of 21 total)

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Plugin Contributor dudo
(@dudo)

3 years ago

Hello, are you using a caching plugin?
Can you provide link?

Thanks
Thread Starter The-Dude
(@the-dude-1)

3 years ago
Hi,

yes i use caching plugins.

Cache Enabler
Warm Cache
Autoptimize

https://www.smarthomearea.de
- This reply was modified 3 years ago by The-Dude.
Plugin Contributor dudo
(@dudo)

3 years ago

If you try to open your site with autoptimize off (https://www.smarthomearea.de/?ao_noptimize=1 ) it is working, so it is a conflict with Autoptimize.

I’ve been able to make it work on my local envirnoment by disabling “Aggregate JS-files?” in AO setting, but maybe @futtta can help us more 🙂

Best,
Dario

Optimizing Matters
(@optimizingmatters)

3 years ago

Well, given the error you’ll probably have to add wp-includes/js to the comma-separated JS optimization exclusion list.

Thread Starter The-Dude
(@the-dude-1)

3 years ago

Thanks both, but it didn’t work. ;( The errors are still visible in my console.
Any hints?

Optimizing Matters
(@optimizingmatters)

3 years ago

can you share a screenshot (upload it to imgur.com or similar and share URL) of your current Autoptimize JavaScript settings the-dude-1 ?

Thread Starter The-Dude
(@the-dude-1)

3 years ago

Sure

View post on imgur.com

JS optimization exclusion list:
js/jquery/jquery.min.js,js/jquery/jquery.js,shariff.js,reviewer-reviews-boxes.js,s_sid,smowtion_size,sc_project,WAU_,wau_add,comment-form-quicktags,edToolbar,ch_client,nonce,post_id,wp-includes/js

Asynchrone JavaScript-Files:
analytics.js,linkid.js,rum.js,m_js_controller.js,m_js_controller_fy2019.js,abg_lite.js,qs_click_protection_fy2019.js,qs_click_protection.js,error_handler.js,window_focus.js,window_focus_fy2019.js,init.js,pub.420451.min.js,email-decode.min.js

Optimizing Matters
(@optimizingmatters)

3 years ago

not sure what (maybe just page caching?), but something is wrong, because as per the HTML source jQuery and the other JS in wp-includes/js is not being excluded, it is missing in the HTML … :-/

Thread Starter The-Dude
(@the-dude-1)

3 years ago

Don’t know what you wanna say with “…ut something is wrong, because as per the HTML source jQuery and the other JS in wp-includes/js is not being excluded, it is missing in the HTML…” . Could you please be clearer? 🙂

Optimizing Matters
(@optimizingmatters)

3 years ago

that despite the exclusions seem not to work, as the JS is not excluded from aggregation. maybe clear all page caches you might have?

Thread Starter The-Dude
(@the-dude-1)

3 years ago

I’ve deleted all caches (plugins, browser, CDN-Caching (Cloudflare)).
The errors in the console are still their (please have a look) … but the website works still without any malfunctions. Very strange …

Optimizing Matters
(@optimizingmatters)

3 years ago

if everything works then you _could_ ignore the errors, but the exclusions still do not “take”. could be a plugin conflict maybe?
Plugin Contributor dudo
(@dudo)

3 years ago
Well, given the error you’ll probably have to add wp-includes/js to the comma-separated JS optimization exclusion list.

This worked in my local environment. ( https://snipboard.io/5yJaZF.jpg )

@the-dude-1 can you try to insert it at the begin of the excluded scripts, and then delete again ALL your caches? (Cache Enabler, Warm Cache, cdn if you use…)
- This reply was modified 3 years ago by dudo.
Thread Starter The-Dude
(@the-dude-1)

3 years ago

Changing the position from the end to the beginning of the exclusion list has no effect. ;(
All cashes are flushed.
But i’ll wait 24 h. Maybe the errors will disappear after a while.
I’ll give you feedback.

Thread Starter The-Dude
(@the-dude-1)

3 years ago

Hi, after 48 h sadly the errors are still visible in the console. ;(