Loading data Error

[majidmx]

I hope someone can help as I can't work this out.

I have some powerbi files that have been created by a colleague but when I try to open them the data is not loaded and I see the following message: 

= Table.TransformColumnTypes(#"Converted to Table",{{"isError", type logical},

Can someone help me resolve this please?

The source of the data is web via https://****.json

Regards

[majidmx]

The data did load initially, However after saving the data does not load. I Checked the source settings to make sure they are correct as well. 

I had to reload all the data.  No idea what the issue is or was.

[lbendlin]

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