Wrong candles in chart when switching from Invest to CFD

[Alien]

A glitch on web UI?

Since 18:30 today, the charts on the Windows interface are showing strange behaviour, with apparent sharp momentary dips or spikes. I knew there was something wrong as some of the dips crossed over my TP orders but nothing happened. I checked the Android app and the charts look normal. Anyone else experiencing the same? [Chart][Chart 2]