[System Version]: deepin V20.9 [Preconditions]: Document Viewer v6.0.4-1 updated 2023-11-01 [Reproducibility Steps]: Open the PDF file found at this link [Expected Results]: When you click on the Cross Reference Links to the same document, you will move to that section of the PDF document. Also change the cursor on the hover event to a pointer. [Actual Results]: It doesn't change the cursor on the hover event, nor does it move to the section defined in the cross reference. This is the PDF file, each blue text is a Cros-Reference Link to the same document. You can try it in any other PDF viewer like: Okular or Atril. PDF file can be downloaded from: https://ia902809.us.archive.org/34/items/39ReinaValera1960EsquematizadaBibliaDeEstudio2/39%20Reina-Valera-1960-Esquematizada-Biblia-de-estudio%20%282%29.pdf More information can be found in the forum https://bbs.deepin.org/en/post/265985