How to set quickbase permissions to add records , Edit records

How to set quickbase permissions to add records , Edit records

quickbase error response:
I am using 'Quickbase' database integration with "codeigniter" . when i
add records to it show error code 3 i.e. "insufficent" permissions . can
any one help i am new to "quickbase".
respose from quickbase:
SimpleXMLElement Object
(
[action] => API_AddRecord
[errcode] => 3
[errtext] => Insufficient permissions
[errdetail] => Oops. You don't have permission to access that page
[username] => tbd1@brightline.com
)