Yunus
Can you try waiting 24 hours before trying to watch video ads again for new parts?
Okay so this is what has happened since I did not try to watch any videos for more than 30hrs.
Account 1 on Samsung S7 Android 7.0
1st attempt said could nt validate request
2nd attempt: allowed me to watch 2 videos and then blue bar became unresponsive, although it was available
I then closed the app and re-opened it.
Account 2 on Samsung S7 Android 7.0
1st Attempt; 0 videos, Blue bar available but unresponsive
So After midnight +8hrs GMT
Account 2 on Asus Zenfone 4 Max Android 7.1.1
1st Attempt; 10 videos watched one after another then message saying you have reached your daily limit
Account 1 on Asus Zenfone 4 Max Android 7.1.1
1st Attempt: 1st Attempt; 10 videos watched one after another then message saying you have reached your daily limit
Account 3 on Asus Zenfone 4 Max Android 7.1.1
1st Attempt: 1 video then blue bar although available was unresponsive
I closed the app, re-opened it
Account 3 on Asus Zenfone 4 Max Android 7.1.1
2nd Attempt: 0 videos and blue bar available but unresponsive.
So there you have it. I hope this is enough info for you guys to try to resolve the problem.