TYPO3 Core

I was doing an import of a hierarchical page tree. The import on level 1 failed (due to a missing default value for the database).

In line 7416 of the data handler this lead to just not creating the page record. It creates an entry in the log but does not fail the import.

Now uppon importing the next page the desired root page does not exists.

The local variable `$theRealPid` is not type-safe however and even initialized with "null" in line 885. However `$theRealPid` is used in line 944 as third parameter
of addDefaultPermittedLanguageIfNotSet. If it is still null here this causes a type error as the method only allows an integer as third parameter. This causes a hard to debug error as the actual problem happened not with the record in question but the previous record.

Chaning line 944 to `$this->addDefaultPermittedLanguageIfNotSet($table, $incomingFieldArray, $theRealPid ?? 0);` the import - of course - still fails. However instead of a php type error I get a propper error in the Import/Export tool.

TYPO3 11.5.10, reproduced on current 11.5 branch of the mono-repository. Didn't check on main yet.