The issue related to Osimhen's transfer is Napoli's current problem. Napoli, through the CEO, they do not like this condition because it makes Napoli's condition unclear. While the Osimhen transfer market is really deadlocked. On the other hand, Napoli needs money immediately to sign Lukaku, but that should be obtained from the sale of Osimhen, and that has not happened yet. So, Conte also has problems in preparing players.

And because of this defeat, Napoli actually criticized Osimhen's management regarding the lack of movement in the transfer market, which created obstacles for Napoli.

Source: Napoli - Victor Osimhen