Codes of Ad block disappears

Can you please send me a link to your page ? Also I’ve uploaded a new version (0.9.5) which removes a piece of functionality introduced in 0.9.4 and makes the placement handling more robust. Please check whether it improves things.

I updated plug-in, but the problem remained. While I can not say, then it is my ad code is erased and instead appears inscription “Array”. Now every few hours I go to the plugin settings and paste the code again.
Here is link to example of pages with Ads:
https://iosplay.ru/summoners-war-sky-arena-secret-dungeons-guide/
https://iosplay.ru/create-account-avatar-upload/
and many others.
Ads a palced in the middle of the post and before last paragraph. Now ads are working, but over time they will be replaced with “Array” text.

Here is screenshots of my settings:
https://imgur.com/TSghS17
https://imgur.com/5U5w8uj

View post on imgur.com

I’ve checked these 2 pages regularly for 5-6 hours yesterday and today and could always see the ads. Are you sure that you still have this problem ?

Now checked – code again disappeared. Give so, take for example this article https://iosplay.ru/summoners-war-event-find-the-power-stones/ Now I will add a adv code again and wait. When the ads disappear I will not re-insert the code, write it here and you will see for yourself. Here is screenshot where post with working ad: https://imgur.com/R3gFdBD
When it disappears, i’ll make new screenshot.

So, after 5 hours we have “Array” instead of ad:
https://iosplay.ru/summoners-war-event-find-the-power-stones/
Screenshot: https://imgur.com/smOH3Rq

OK, now I could also see it. Displaying Ad Block 1 or Array depending on the page. I’ve checked the code and couldn’t really figure out what could cause this. Will have another look tomorrow.

There is actually nothing which changes over time in the plugin without user interaction except for the upgrade of the ad block structure in the database to contain an array with name and code instead of just the code. There is a check for the current version in there but if anything could cause a problem, that would be it. And if the upgrade is done although it had already been upgraded, the text would contain an array instead of a string.

So I’ve made a small change in this part of the code. Please update to version 0.9.6, make sure you have the right code in there and check whether the problem still occurs.

Plugin updated, code inserted, now waiting!
Thank you in advance!

So, 10 hours left – all works fine! Thank you for fix and for great plugin!

Glad to hear the fix works ! That was really a very odd issue.
Marking the topic as resolved but feel free to add a note if it does happen again later on.