ironsource

IronSource banner loading shows "empty waterfall"

Using IronSource mediation loading a banner fails with error empty waterfall. SDK intitialization itself finishes successfully.

BannerDelegate didFailToLoadWithError(_:)Optional(Error Domain= Code=606 "Empty waterfall" UserInfo={NSLocalizedDescription=Empty waterfall})

I load a banner as following:

let bannerSize: ISBannerSize = ISBannerSize(description:"ISBannerSize_BANNER", width:320, height:50)
IronSource.loadBanner(with: self, size: bannerSize)

I use the string ISBannerSize_BANNER for a standard banner as it says in the official documentation.

enter image description here

Solution

  • The problem is with the ISBannerSize parameter. It should be BANNER, LARGE, RECTANGLE...

    let bannerSize: ISBannerSize = ISBannerSize(description:"BANNER", width:320, height:50)

    for SMART

    let bannerSize: ISBannerSize = ISBannerSize(description:"SMART", width:0, height:0)