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this might be the possible the duplicate of this. On PlayStore I selected no ads and on last updated, I implemented ads and forgot to update that on distribution. I followed this answer but didn't get any success. Every morning ads are visible but after some time they are not visible. While debugging I got this error response from onAdFailedToLoad

Failed to load ad: 3

I am using the banner and interstitial ads. Yesterday total request was 81k but only fulfilled 3.3k. Thanks in advance.

Harish Kamboj
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  • use ad meditation https://stackoverflow.com/questions/44479174/admob-ads-not-showing-swift/44481175#44481175 – Amod Gokhale Jul 25 '18 at 06:39
  • Does it will solve the issue? Because ads are working on my other apps but on this one. I created another app in AdMob for this one and that is also showing the same. No ads! – Harish Kamboj Jul 25 '18 at 07:24
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    since you are facing fill rate issue.. AdMob Mediation helps maximize your fill rate and increase your monetization by sending ad requests to multiple networks to ensure you find the best available network to serve ads. – Amod Gokhale Jul 25 '18 at 11:03

1 Answers1

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possible cause:

  1. *NO FILL - admob decided so (tarrgetting, no inventory, cdn failure , maintenance)
  2. NO FILL - too high CPM/CPK
  3. *NO FILL - CROSS ORIGIN EXECUTION BLOCKING
  4. NO FILL - EXCEPTIONS in THREADS that doesn't outputs to logs
  5. **NO FILL - POOR CONNECTION
  6. *NO FILL - BANNED IP / SUBNET
  7. NO FILL - TO MANY SHORT REPEATLY REQUESTS FROM ONE CLIENT

set debug flag and verbose logs to exclude...

Hi thanks for reply, what is CROSS ORIGIN EXECUTION BLOCKING? – Harish Kamboj 57 secs ago

https://chromium.googlesource.com/chromium/src/+/master/services/network/cross_origin_read_blocking_explainer.md

I didn't get some time they work and some they not is there any way to fix that? – Harish Kamboj 23 secs ago

for:

ad 1,3,6/ * - NO YOU CANT FIX IT

ad 2/ lower or disable minimum CPK/CPA/CPM etc

ad 4/ try debug against thrown exceptions

ad 5/ ** - PARTIAL MAYBE -> refacor code for long waiters (synchronization)

ad 7/ monit requests from client

Thanks @ceph3us - Harish Kamboj 39 secs ago

from personall experience - Admob has some problems with filling from about 2 months... maybe the cause is a high load or advertisers escape.. best ask at source :)

ceph3us
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