Remore calendar import error

[kingwap99]

When I import the remote calendar from this url http://www.webcal.fi/cal.php?id=511&format=ics&type=tropical&event_length=full_length&color=%23000000&cntr=us&lang=en&rid=wc

I got the other error message as below

Error executing query.Data too long for column 'cal_url' at row 1 INSERT INTO webcal_entry ( cal_id, cal_create_by, cal_date, cal_time, cal_mod_date, cal_mod_time, cal_duration, cal_priority, cal_access, cal_url, cal_type, cal_name, cal_description ) VALUES ( '123', '_NUC_Zodiac', '20170101', '0

after expand the width of cal_url, now it works very well