Upload csv file via actions error

[cudda]

I am unable to upload a csv file through action,an error seems to throw up when ever I try
says

“Google.Apis.Requests.RequestError
Invalid data[0]: Requested writing within range [‘Rake:Loading Statement’!A3], but tried writing to column [B] [400]
Errors [
Message[Invalid data[0]: Requested writing within range [‘Rake:Loading Statement’!A3], but tried writing to column [B]] Location[ - ] Reason[badRequest] Domain[global]
]”

what does this mean how to solve this.plz help

[APiCC_Conor]

Does one of your columns have a special character in the name? I’ve experienced various issues with .CSV uploads when the column names had special characters other than space and underscore.

Also make sure that your .CSV file has the column names at the top, some files have a blank row or a title row above the column names, that will prevent Appsheet from matching up the columns (in my experience).