Error on export

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The issue can be found here: [prefer not to mention]
The preview works: Yes
It works with other themes: No (i mean the export)
It works when I disable all other plugins: No (i mean the export)
Meta Slider version: 3.29.1
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Hello, i’m trying to export sliders from one site in order to transfer them to another one but with no luck. I always get a console error :

jquery-migrate.min.js?ver=3.4.0:2 JQMIGRATE: Migrate is installed, version 3.4.0
app.min.js?ver=3.29.1:2
MetaSlider: MetaSlider dashboard loaded
app.min.js?ver=3.29.1:2 MetaSlider: Loading 1 slideshows…
app.min.js?ver=3.29.1:2 MetaSlider (vue/render-error): TypeError: Cannot read properties of undefined (reading 'meta')
at app.min.js?ver=3.29.1:2:309370
at s.Xt as _l
at app.min.js?ver=3.29.1:2:309180
at s.Xt as _l
at s. (app.min.js?ver=3.29.1:2:308598)
at t._render (app.min.js?ver=3.29.1:2:53159)
at s.r (app.min.js?ver=3.29.1:2:87108)
at t.get (app.min.js?ver=3.29.1:2:35673)
at t.run (app.min.js?ver=3.29.1:2:36406)
at Ze (app.min.js?ver=3.29.1:2:31056)
notifyError @ app.min.js?ver=3.29.1:2
app.min.js?ver=3.29.1:2 MetaSlider: Loading 1 slideshows…
app.min.js?ver=3.29.1:2 MetaSlider: All Slideshows loaded
app.min.js?ver=3.29.1:2 MetaSlider (vue/render-error): TypeError: Cannot read properties of undefined (reading 'meta')
at app.min.js?ver=3.29.1:2:309370
at s.Xt as _l
at app.min.js?ver=3.29.1:2:309180
at s.Xt as _l
at s. (app.min.js?ver=3.29.1:2:308598)
at t._render (app.min.js?ver=3.29.1:2:53159)
at s.r (app.min.js?ver=3.29.1:2:87108)
at t.get (app.min.js?ver=3.29.1:2:35673)
at t.run (app.min.js?ver=3.29.1:2:36406)
at Ze (app.min.js?ver=3.29.1:2:31056)
notifyError @ app.min.js?ver=3.29.1:2
app.min.js?ver=3.29.1:2 MetaSlider: All Slideshows loaded
app.min.js?ver=3.29.1:2 MetaSlider (vue/render-error): TypeError: Cannot read properties of undefined (reading 'meta')
at app.min.js?ver=3.29.1:2:309370
at s.Xt as _l
at app.min.js?ver=3.29.1:2:309180
at s.Xt as _l
at s. (app.min.js?ver=3.29.1:2:308598)
at t._render (app.min.js?ver=3.29.1:2:53159)
at s.r (app.min.js?ver=3.29.1:2:87108)
at t.get (app.min.js?ver=3.29.1:2:35673)
at t.run (app.min.js?ver=3.29.1:2:36406)
at Ze (app.min.js?ver=3.29.1:2:31056)
notifyError @ app.min.js?ver=3.29.1:2

Screenshot of browser’s console-log before and after i hit the export button

https://ibb.co/F86qmXM

https://ibb.co/vJzzmbw

At php error log i found no warning/errors at all

What i’ve already tried:
– deactivate all plugins and retry
– switch to another Theme (Twenty Twenty-Three)
– uninstall and reinstall the plugin
– fresh install wordpress, install just the meta slider plugin, create a new image slideshow, export it
– changed php version to 7.x.x

Nothing of the above worked.

My server uses Plesk with WP Toolkit, ( i tried also to deactivate all “Critical security measures” and firewall ), php version: 8.1.17 and mbstring enabled

• This topic was modified 1 year, 7 months ago by gregvlahokostas.
• This topic was modified 1 year, 7 months ago by gregvlahokostas.
• This topic was modified 1 year, 7 months ago by gregvlahokostas.
• This topic was modified 1 year, 7 months ago by gregvlahokostas.