WP Toolkit invalid URL

[Thomas Wilhelmi]

Hello,

I'm running Websites on a Ubuntu 16.04 LTS with all available patches, PHP 7.3.20 and Plesk Onyx 17.8.11 Update #88. My Wordpress installations where instaleld before the Toolkit where available. After it was I imported the instalaltions and had no problem.

Now I see the error (using Edge):

Etwas ist schiefgelaufen.
Failed to construct 'URL': Invalid URL

(Screenshot attached) with Internet Explorer the english line is "Invalid scheme".

How can I repair this?

 

[Thomas Wilhelmi]

Forgot to mention the WP-Version. It's 5.4.2 and all Plugins completly up to date.

 

[Aleksey Filatev]

Could you please look for errors in the browser console (F12)? Are there any clues?

 

[Thomas Wilhelmi]

Thx for the hint but this doesn't help me. It shows an error in the JS-Source:

react-dom.production.min.js:164 TypeError: Failed to construct 'URL': Invalid URL
    at Object.prepareUrl (app.bundle.js?4.6.0-3212&17.8.11-88:12)
    at t.n.getSmartUpdatePromoPopover (app.bundle.js?4.6.0-3212&17.8.11-88:41)
    at t.n.getSwitchesPanel (app.bundle.js?4.6.0-3212&17.8.11-88:41)
    at t.value (app.bundle.js?4.6.0-3212&17.8.11-88:41)
    at s (react-dom.production.min.js:130)
    at beginWork (react-dom.production.min.js:133)
    at a (react-dom.production.min.js:161)
    at l (react-dom.production.min.js:161)
    at i (react-dom.production.min.js:162)
    at O (react-dom.production.min.js:169)
s @ react-dom.production.min.js:164
i @ react-dom.production.min.js:162
O @ react-dom.production.min.js:169
_ @ react-dom.production.min.js:168
m @ react-dom.production.min.js:167
p @ react-dom.production.min.js:165
enqueueSetState @ react-dom.production.min.js:108
a.setState @ react.production.min.js:12
F.handleFetchItems @ app.bundle.js?4.6.0-3212&17.8.11-88:41
(anonym) @ app.bundle.js?4.6.0-3212&17.8.11-88:41
Promise.then (asynchron)
F.updateItemsList @ app.bundle.js?4.6.0-3212&17.8.11-88:41
value @ app.bundle.js?4.6.0-3212&17.8.11-88:41
commitLifeCycles @ react-dom.production.min.js:149
t @ react-dom.production.min.js:158
O @ react-dom.production.min.js:169
_ @ react-dom.production.min.js:168
m @ react-dom.production.min.js:167
p @ react-dom.production.min.js:165
updateContainer @ react-dom.production.min.js:175
(anonym) @ react-dom.production.min.js:225
unbatchedUpdates @ react-dom.production.min.js:171
bn @ react-dom.production.min.js:225
render @ react-dom.production.min.js:227
t.default @ app.bundle.js?4.6.0-3212&17.8.11-88:48
t.default @ app.bundle.js?4.6.0-3212&17.8.11-88:48
(anonym) @ 7:425
execCb @ require.js?1519907633:30
check @ require.js?1519907633:18
(anonym) @ require.js?1519907633:23
(anonym) @ require.js?1519907633:8
(anonym) @ require.js?1519907633:24
x @ require.js?1519907633:7
emit @ require.js?1519907633:24
check @ require.js?1519907633:20
enable @ require.js?1519907633:24
init @ require.js?1519907633:17
J @ require.js?1519907633:14
completeLoad @ require.js?1519907633:29
onScriptLoad @ require.js?1519907633:30
load (asynchron)
k.load @ require.js?1519907633:35
load @ require.js?1519907633:30
load @ require.js?1519907633:18
fetch @ require.js?1519907633:18
check @ require.js?1519907633:18
enable @ require.js?1519907633:24
enable @ require.js?1519907633:28
(anonym) @ require.js?1519907633:23
(anonym) @ require.js?1519907633:8
x @ require.js?1519907633:7
enable @ require.js?1519907633:22
init @ require.js?1519907633:17
(anonym) @ require.js?1519907633:27
setTimeout (asynchron)
k.nextTick @ require.js?1519907633:33
e @ require.js?1519907633:27
requirejs @ require.js?1519907633:33
(anonym) @ 7:424