I am working on one AppExchange app on Salesforce Lightning. I have successfully completed development of that app. But while testing, found one very weird issue. Please check following issue,
Issue: Invalid component tried calling function [get] with arguments [v.items.7], markup://aura:iteration [54407:c]
Conditions on which issue occurs: - When we start app, it work correctly and gives correct output.
But after some time, if we click on any button or link, this error pop's up on screen.
But one weird behaviour of this error is, app works correctly and gives expected output in background.
Please check attached screen shot of the error I got.
Can anyone please help me on this issue?
Thanks in advance.