I was caught a little off guard with this. On test mode it was showing ads correctly on my device (with what looked like a real ad because the ad didn’t have any text saying it was a test ad), but 5 hours later I tried running it again and got this response. Doesn’t test mode mean it will always have an ad available? I’m checking my vungle account again to verify, but it still says test mode. So I’m a little confused.
Any help or suggestions are appreciated.