Changue(s) saving doesnt worc

Hi, I need a help with saving … whatever I do, the saving loocs it worcs, but doesnt 🙁

E.g., I tried to add a footer socials, in preview it loocs good, but after save there is no changue 🙁

Same with a hero section, when I select e.g. Layout 1, in preview it is saved and displayed correctly, but after refresh, the changues are not processsed.

I disabled all cahce pluguins, deleted /cache/ directory, w/o any progress.

Have you some idea how to fix? Thanc you.

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