Why I am got Run Time Error

Please tell me Why I am Got this Error:-

The operation + cannot accept the arguments: , [java.util.GregorianCalendar[time=1558161736921,areFieldsSet=true,areAllFieldsSet=true,lenient=true,zone=libcore.util.ZoneInfo[id=“Asia/Kolkata”,mRawOffset=19800000,mEarliestRawOffset=19800000,mUseDst=false,mDstSavings=0,transitions=5],firstDayOfWeek=2,minimalDaysInFirstWeek=4,ERA=1,YEAR=2019,MONTH=4,WEEK_OF_YEAR=20,WEEK_OF_MONTH=3,DAY_OF_MONTH=18,DAY_OF_YEAR=138,DAY_OF_WEEK=7,DAY_OF_WEEK_IN_MONTH=3,AM_PM=1,HOUR=0,HOUR_OF_DAY=12,MINUTE=12,SECOND=16,MILLISECOND=921,ZONE_OFFSET=19800000,DST_OFFSET=0]], [10000]
Note: You will not see another error reported for 5 seconds.

My Blocks images:-



You should use this block

Btw, use doit to troubleshoot your code, tip 4 App Inventor: How to Learn | Pura Vida Apps



It’s not work

You have to replace it with every block of similar type
The blocks you showed have 3 blocks that encounter this same error

I replace it with all block

Which block you replaced ???

This block:-

I mean did you replaced get global Time with get system time
You replaced call clock1 now with get system time

According to me you must replace get global time

I make all changes

So still there is problem??