The values that are entered in a field are checked immediately after the input is confirmed or within the respective function. Only the field value content according to the field definition is checked at this time. The consistency of the data as a whole is only checked when the data is checked and applied (see Checking and applying the data).
In case of errors during data entry or when setting values directly in the field (also with Drag&Drop), any errors are displayed in the error log window of the list when confirming the input:
...