I haven't used my app in a month or so and now I have several error messages

[Shannon_Winter_]

Can anyone help me through these error messages? I checked that my columns on appsheet are all the same as in my spreadsheet. I’ve tried the ‘rebuild structure’ button and that doesn’t work.

[Aleksi]

First you would need to solve the mismatch issue. Please remove all blank columns from your spreadsheet and then try to regenerate the column structure again.

[Shannon_Winter_]

Thank you for the reply. I have checked through my spreadsheet, there were two columns which had titles but nothing in them, so I added some text in case that was causing the issue. I have regenerated the structure, but I am still getting an error message. It is also telling me my table has 84 columns but the schema has 22 columns. I can verify that my table only has 22 columns also and they match the schema, but the table goes out 84 columns total, if I keep scrolling to the left…so how come it’s trying to use all those columns when they aren’t part of the table I created? Somehow I have made those ‘active’ even though they don’t have anything in them?

[Shannon_Winter_]

Oh wait… I see what you were saying…I just went in and deleted all those empty columns in my table and it works now. Thank you!!!

[Aleksi]

Excellent!