Doc error group view

Hello all,

I have a small table (170 records) less than 10 column.
I am creating a simple view with grouping. 3 fields (2 single select with 5 possible values, no multiple choices, and one lookup to a parameter table 1 column 10 values).

I have a lot of problem for displaying the table with a “oups” page when I collapse or uncollapse grouping values. Never the same column.

I manage to create the view I needed by using other tables or formulas.
but I wonder if you experiment the same problem ?

I restarted my chrome several times, even my mac. I copy the doc … but nothing changed.

Hi @Alexandre_Husset ,
could you share your document (or a simplified version of it) to better understand what is your issue?

Thanks!