Allowed memory size ... .. exhausted

Hello ..

I still have lots of theses errors in the admin area, although I have increased the memory limit from 512 M to 1024 M:

2023-01-29T18:10:05Z ALERT worker Fatal Error (E_ERROR): Allowed memory size of 1073741824 bytes exhausted (tried to allocate 203440128 bytes)

I am the only user on the instance and the errors seem to appear even when I do nothing.
Should I open an issue?