Exporting Contacts with a lot of notes using the "Export PRIMARY Fields" option results in fatal error "Database Error Code: Data too long for column 'notes'"
Exporting a group of contacts (with A LOT of long notes -- one of these contacts has 105 notes, another 86) using the "Export PRIMARY fields" option Results in a fatal error "Database Error Code: Data too long for column 'notes'". see export screen below:
To upload designs, you'll need to enable LFS. More information