[SLING-5471] Sightly error in terminal: RHINO USAGE WARNING: Missed Context.javaToJS() conversion

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: Scripting Sightly Engine 1.0.10
• Component/s: Scripting
• Environment: Mac
• Assignee: Unassigned
• Reporter: Joel Richard
• Created: 01/Feb/16 10:27
• Updated: 02/Feb/16 16:11
• Resolved: 02/Feb/16 14:20

Description

I often see the following error in the terminal:

RHINO USAGE WARNING: Missed Context.javaToJS() conversion:
Rhino runtime detected object java.util.GregorianCalendar[time=1434664044399,areFieldsSet=true,areAllFieldsSet=true,lenient=false,zone=sun.util.calendar.ZoneInfo[id="GMT-07:00",offset=-25200000,dstSavings=0,useDaylight=false,transitions=0,lastRule=null],firstDayOfWeek=1,minimalDaysInFirstWeek=1,ERA=1,YEAR=2015,MONTH=5,WEEK_OF_YEAR=25,WEEK_OF_MONTH=3,DAY_OF_MONTH=18,DAY_OF_YEAR=169,DAY_OF_WEEK=5,DAY_OF_WEEK_IN_MONTH=3,AM_PM=1,HOUR=2,HOUR_OF_DAY=14,MINUTE=47,SECOND=24,MILLISECOND=399,ZONE_OFFSET=-25200000,DST_OFFSET=0] of class java.util.GregorianCalendar where it expected String, Number, Boolean or Scriptable instance. Please check your code for missing Context.javaToJS() call.

I think it happens for if statements. Attached is a stack. Please let me know if you need more information.