MOBILE-3039 calendar: Fix WS error when viewing event
MOBILE-3039 calendar: Fix WS error when viewing event

saman222/moodlemobile2,saman222/moodlemobile2,FMCorz/moodlemobile2,reskit/moodlemobile,moodlehq/moodlemobile2,dpalou/moodlemobile2,saman222/moodlemobile2,moodlehq/moodlemobile2,moodlehq/moodlemobile2,moodlehq/moodlemobile2,reskit/moodlemobile,dpalou/moodlemobile2,reskit/moodlemobile,saman222/moodlemobile2,reskit/moodlemobile,moodlehq/moodlemobile2,saman222/moodlemobile2,reskit/moodlemobile,FMCorz/moodlemobile2,moodlehq/moodlemobile2,reskit/moodlemobile,dpalou/moodlemobile2