Unable to add this manga to list or library

[BomberSos]

I cannot add this title to my library, anyone came across the same problem? Please tell me how to solve this. Thank you so much.
La Ragazza: Living with Francesca
Link: https://mangadex.org/title/e38ef59a-a76b-4efb-9c36-2ac2c633a00c/la-ragazza-living-with-francesca

 

[Painasbread]

I cannot add this title to my library, anyone came across the same problem? Please tell me how to solve this. Thank you so much.
La Ragazza: Living with Francesca
Link: https://mangadex.org/title/e38ef59a-a76b-4efb-9c36-2ac2c633a00c/la-ragazza-living-with-francesca

It seems I'm also unable to add it to my library.

 

[BomberSos]

It seems I'm also unable to add it to my library.

yeah, I don't know why it happened with only this title. I sent a report, wish the mod check this soon