rem: Components.reportError("flushItem DB error: " + this.mDB.lastErrorString); 
add: Components.utils.reportError("flushItem DB error: " + this.mDB.lastErrorString); 
context:     flushItem: function (item, olditem) {        this.mDB.beginTransaction();        try {            this.writeItem(item, olditem);            this.mDB.commitTransaction();        } catch (e) {            dump("flushItem DB error: " + this.mDB.lastErrorString + "\n");            Components.reportError("flushItem DB error: " + this.mDB.lastErrorString);            this.mDB.rollbackTransaction();            throw e;        }        this.mItemCache[item.id] = item;    },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/fc87cfcb357c5ef44ed9f090720a9fd35de4aea6/calStorageCalendar.js/clean/calendar/providers/storage/calStorageCalendar.js