Pin map visualization changes to table view

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Hi There,
Even I can set pin map visualization on my data, even after saving visualisation changes back to table view.
During setting visualization the button of the pin map is transparent, but I can push, and all of the pin map settings came up. After setting the lat and lng colums pins are shown on the pre-setted map perfect. After saving (overvriting), closing, and reopening the question it appears in table view again.
Please help me to show this.
Thank you and best regards,

Hi @gszedenics
What type of question? Native/SQL or Simple/Custom?
Around you grouping/binning the data or is it just a flat table?
Would be good if you could provide steps-to-reproduce using the Sample Dataset, since we have all access to that.