Strawberries and chill plants starting to wilt :/

Hi all, had some chilli plants growing in my conservatory for a few weeks and this week they have started wilting, not all of them, just some of them.

Also have some strawberries and when I checked this morning one had pretty much dried up in the night despite soil still being wet

Greenhouse door was shut put vents open automatically.

Left door open now and put affected plants outside hoping for the best.

What else should I do/avoid doing?

Thanks, Grant