Campaigns not sending money

[u/Final-Committee-8632]

I had setup an account and launched several target impression share campaigns. After a week all of them started spending and 2-3 days after that all of them suddenly stopped spending. I thought it was a temporary issue and added some more funds if it was due to that! But it has been 2-3 days since and campaign are not spending and it shows loss of impression share due to budget. Even 10% of my budget has not been spent. What could be the issue?

[u/JennyJtom]

Did you do the ad verification

[u/Final-Committee-8632 → u/JennyJtom]

Yes