Originally Posted by
sean1231
I had the same issue, although there are two of us on my booking. Its happened before (using the mobile app) where i've been able to select my pre-assigned side seat, and select and drop the passenger to a middle seat which appears blocked, but it lets me place the passenger on it and save. Then it opened the lot up for me, was a bit strange.
I checked on the app this morning and all D/G and E/F seats were blocked as were some side seats too. Expertflyer confirmed that the centre seats were indeed blocked and not taken. A few minutes ago I checked on the web site and all the previously blocked seats were suddenly available! So I moved us to an E/F pair. Just to be sure I checked that my choices have stuck. They have - but now the blocking is back again!
Bizarre.