Calendar Issue after making changes to Demographics on LBF

This is the error returned when I clicked on calendar from the dashboard "Unknown column ‘pd.pubpid’ in ‘field list’ " After making changes on the demographics on LBF.
Please is there any remedy for this

hi @ibshehu, you’ve got to reinsert the field in the mysql database:

ALTER TABLE patient_data ADD pubpid varchar(255) NOT NULL;

@stephenwaite, Thank you very much, problem solved.