# My campaigns are failing after mautic 2.8.2 upgrad

**URL:** <https://forum.mautic.org/t/my-campaigns-are-failing-after-mautic-2-8-2-upgrad/8823>\
**Category:** Product Support\
**Created:** [June 30, 2017, 1:06pm UTC](https://forum.mautic.org/t/my-campaigns-are-failing-after-mautic-2-8-2-upgrad/8823 "2017-06-30T13:06:28Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![chizuokagmail-com](https://avatars.discourse-cdn.com/v4/letter/c/ecccb3/32.png) [@chizuokagmail-com](https://forum.mautic.org/u/chizuokagmail-com)\
**Post date:** [June 30, 2017, 1:06pm UTC](https://forum.mautic.org/t/my-campaigns-are-failing-after-mautic-2-8-2-upgrad/8823/1 "2017-06-30T13:06:28Z")

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Im getting these messages after i upgraded to Mautic 2.8.2 from 2.8.1.  
  
[https://screenpresso.com/=GTkSf](https://screenpresso.com/=GTkSf)  
  
  
  
How can i debug what went wrong?  
  
  
  
Thanks!

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**Author:** ![chizuokagmail-com](https://avatars.discourse-cdn.com/v4/letter/c/ecccb3/32.png) [@chizuokagmail-com](https://forum.mautic.org/u/chizuokagmail-com)\
**Post date:** [June 30, 2017, 1:06pm UTC](https://forum.mautic.org/t/my-campaigns-are-failing-after-mautic-2-8-2-upgrad/8823/2 "2017-06-30T13:06:28Z")

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Im getting these messages after i upgraded to Mautic 2.8.2 from 2.8.1.  
[https://screenpresso.com/=GTkSf](https://screenpresso.com/=GTkSf)

How can i debug what went wrong?

Thanks!

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**Author:** ![justinroffmarsh](https://avatars.discourse-cdn.com/v4/letter/j/d07c76/32.png) [@justinroffmarsh](https://forum.mautic.org/u/justinroffmarsh)\
**Post date:** [June 30, 2017, 10:45pm UTC](https://forum.mautic.org/t/my-campaigns-are-failing-after-mautic-2-8-2-upgrad/8823/3 "2017-06-30T22:45:53Z")

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I have this issue too.

It appears that these occur when the system tries to send an email to a contact market as ‘do not contact’.

For me, the notifications aren’t the problem. The problem is that I have so many of them that an attempt to delete them hangs the browser. And even after Mautic recovers, there still seem to be an infinite number to delete!

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**Author:** ![tiagosimoes](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/tiagosimoes/32/69_2.png) [@tiagosimoes](https://forum.mautic.org/u/tiagosimoes)\
**Post date:** [July 3, 2017, 4:20pm UTC](https://forum.mautic.org/t/my-campaigns-are-failing-after-mautic-2-8-2-upgrad/8823/4 "2017-07-03T16:20:38Z")

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Yes!  
I’m having this problem too.  
I have too many notifications and even if i click to clear them all, it’s continue to show.