Freezing of some game elements

[full cypress]

So, I just boosted the event, and it pulled up an ad, after the ad closed, the game was somewhat frozen, I couldn't do anything, but it was still somewhat running, seeing as the timers in the corner were still counting down, I'm not sure exactly how it happened but it just did

[fossil blade]

Freezing of some game elements

are you playing the last version of the game?

[worn yew]

Wait, I also have encountered it before

[ebon locust]

Same

[elder dagger]

Same