This text document contains some links and a text control.
When exporting the document to PDF in LO 7.5.3.2 or newer the links won't have the right target any more. First link to "Kläranlage" will open last link to "#pano=24", second link won't open anything and third link will open "Mechanische Vorreinigung"
https://klexikon.zum.de/wiki/Kläranlage
https://de.wikipedia.org/wiki/Kläranlage#Mechanische_Vorreinigung
https://vr-easy.com/tour/usr/220113-virtuellerschulausflug/#pano=24
Here a form control for getting possibility to input content.
When deleting the form control links will work as expected.
Up to LO 7.5.2.2 this bug won't appear.