Uncaught ReferenceError: varienImport is not defined

[ben_besselink]

At Magento 2 Backend > System > Import Page i receive this error in google developer console. Take a look at the screenshot:

[gelanivishal]

Hello @ben_besselink,

Can you please upload screenshot on third party service and give us link. We coundn't see your attached screenshot. After we can resolve your issue.

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If my answer is useful, please Accept as Solution & give Kudos

[ben_besselink]

Hello @gelanivishal,

many thanks for reply. the screenshot is here: https://pin.it/233xcseq6cpfvm

By the way: The error ocurred after install of Mageplaza Layered Navigation Ultimate. The Support of Mageplaza is informed, too.

greetings

Ben

[ben_besselink · Accepted solution]

The issue is resolved. I had an older Version of Mageplaza Layered Navigation Ultimate, so the Mageplaza Shopy by Brand Extension inside Extension above was incompatible. After Updating Extension above there was no error anymore.