Problem with library

[Endorosaurus]

This is most likely a problem with the website, but it shows rune dagger price as 0. All other prices are normal though.

[Coffee-fueled-deadlines]

from OSRSBytes import Items
item = Items()

buy_value      = item.getBuyAverage('rune dagger')
buy_quantity = item.getBuyQuantity('rune dagger')

print(buy_value)
print(buy_quantity)

Issue isn't with the website nor is the issue with OSRSBytes, what you're experiencing is the OSRS Market as seen by OSBuddy. No one is currently buying rune dagger and thus there are 0 buy orders for it. Because there are 0 buy orders for it, the buy_average is 0.