Download schedule in iCal format

array(2) { [0]=> array(6) { [0]=> string(5) "08001" ["SQLSTATE"]=> string(5) "08001" [1]=> int(-1) ["code"]=> int(-1) [2]=> string(151) "[Microsoft][ODBC Driver 18 for SQL Server]SSL Provider: [error:0A000086:SSL routines::certificate verify failed:unable to get local issuer certificate]" ["message"]=> string(151) "[Microsoft][ODBC Driver 18 for SQL Server]SSL Provider: [error:0A000086:SSL routines::certificate verify failed:unable to get local issuer certificate]" } [1]=> array(6) { [0]=> string(5) "08001" ["SQLSTATE"]=> string(5) "08001" [1]=> int(-1) ["code"]=> int(-1) [2]=> string(176) "[Microsoft][ODBC Driver 18 for SQL Server]Client unable to establish connection. For solutions related to encryption errors, see https://go.microsoft.com/fwlink/?linkid=2226722" ["message"]=> string(176) "[Microsoft][ODBC Driver 18 for SQL Server]Client unable to establish connection. For solutions related to encryption errors, see https://go.microsoft.com/fwlink/?linkid=2226722" } }