Place where it blow up cause of these PropertyWatcher is in wrapUpdate (WatcherBase):
try { wrappedFunction.apply(this); } catch(error:Error) { we are logging on console here error } Searching no-null object, but how and where ? If I do not have such code once this property get back from null to not null during work of application we won't notice it ? Piotr ----- Apache Flex PMC piotrzarzyck...@gmail.com -- View this message in context: http://apache-flex-development.2333347.n4.nabble.com/FlexJS-Problem-in-FlexJSStore-tp58232p58239.html Sent from the Apache Flex Development mailing list archive at Nabble.com.