Crackling windows when exposed to sunlight

No no, dear cuckoo
So far, I always listen to the opinion of the expert. One could have also taken white windows and adjusted the exterior color of the house accordingly

You are assuming something
Better tell me what can be done, that would help me

No no, dear cuckoo So far I always listen to the opinion of the expert. One could also have taken white windows and adapted the color of the house accordingly outside You are assuming something Tell me rather what can be done, that would help me

White windows or blinds

Tell me what can be done, that would help me

Decouple the roller shutter box and accept the rest, alternatively replace something (windows, roller shutters...). That is what you can do.

No no dear cuckoo So far I always listen to the opinion of the expert. One could also have taken white windows and adjusted the exterior color of the house accordingly You are assuming something Tell me rather what can be done, that would help me

Avoid temperature fluctuations, as the previous posters already wrote. And accept it. That's how it is.

Dear forum members Due to my problem with the new windows, I thought I could turn to you here

Yes, gladly – but why twice? You have already joined a similar thread and also received answers there.

Avoid temperature fluctuations.. use a different color... do you mean that seriously or ironically?

Something that compensates for temperature-related expansions / contractions was not installed properly, but what, no idea.

What quality are the windows? Could it also come from the windowsill?