# Error on Saving Campaign

**URL:** https://forum.mautic.org/t/error-on-saving-campaign/14151
**Category:** Product Support
**Created:** [May 2, 2020, 9:54pm UTC](https://forum.mautic.org/t/error-on-saving-campaign/14151 "2020-05-02T21:54:06Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![greglumley](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/greglumley/32/2029_2.png) [@greglumley](https://forum.mautic.org/u/greglumley)
#### Post date: [May 2, 2020, 9:54pm UTC](https://forum.mautic.org/t/error-on-saving-campaign/14151/1 "2020-05-02T21:54:06Z")

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Hi, I’ve only just discovered Mautic, in theory it seems amazing. I’m trying to test a campaign but it freezes when trying to exit and save from the campaign builder. Can anyone advise on this?

**Your software**  
My Mautic version is: 2.16.2  
My PHP version is: PHP Version 7.0.33

**Your problem**

Exit and save of the campaign builder freezes.  
[https://greglumley.com/mautic/s/campaigns/new?mauticUserLastActive=1&mauticLastNotificationId=500](https://greglumley.com/mautic/s/campaigns/new?mauticUserLastActive=1&mauticLastNotificationId=500)

These errors are showing in the log:

Steps I have tried to fix the problem:  
I’ve tried multiple ways of adding the campaign. Using different actions etc…