TYPO3 Core

In some cases (hard to reproduce) the FormEngine forms will be submitted with an empty set of data.
This could be triggered in chrome and firefox with the "save and new" submit button.

In my case I can reproduce it by creating 10 header records, set headline field and link field, hit the save an new button.

8 of 10 records are created with empty values.

Setting a higher timeout in TBE_EDITOR.submitForm solved the issue for me.