Does this happen every day? It makes trading my systems impossible. What can I do about this?
A quick google shows that this is a known issue https://www.forexfactory.com/showthread.php?t=198136.
So next time I notice it, I need to use the lower TL as the definitive one and to increase bars in history etc.
When a situation like this occurs I need apply the ‘when in doubt, stay out‘ rule