We’re having a problem where the Scheduler will intermittently stop posting updates of changed events back to the server. I see no output in the browser console window indicating an js errors, but the Scheduler simply stops posting the updates. Graphically, the calendar appear to update upon editing, dragging, etc., an event.
Once this problem occurs, it can only be corrected by reloading the js on the page.
Please check that server side responds correctly on data saving request.
If any data saving response will be in invalid format ( or will contain an invalid id ) - scheduler will not generate any server side calls for the related event.
response must be a valid xml, with text/xml content type
response must contain the standard xml structure
response must have correct value for action@sid and action@type attributes
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