# Error when saving a field

**URL:** https://forum.mautic.org/t/error-when-saving-a-field/2407
**Category:** Product Support
**Created:** [September 24, 2015, 3:09pm UTC](https://forum.mautic.org/t/error-when-saving-a-field/2407 "2015-09-24T15:09:31Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![francisc.furdui](https://avatars.discourse-cdn.com/v4/letter/f/edb3f5/32.png) [@francisc.furdui](https://forum.mautic.org/u/francisc.furdui)
#### Post date: [September 24, 2015, 3:09pm UTC](https://forum.mautic.org/t/error-when-saving-a-field/2407/1 "2015-09-24T15:09:31Z")

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I’ve been getting an error lately, whenever I try to save a new leads field, in my self-hosted Mautic instance. When I press “Save & Close”, it takes a while, like something is loading, and then the error appears, ![](https://marketing.suntico.com/asset/1:mautic-errorpng). Once I go back within the browser, the field is created and everything seems to be fine.  
  
In the beginning it was working ok, so I don’t know what makes it throw this error now. Any ideas?

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### Author: ![francisc.furdui](https://avatars.discourse-cdn.com/v4/letter/f/edb3f5/32.png) [@francisc.furdui](https://forum.mautic.org/u/francisc.furdui)
#### Post date: [September 24, 2015, 3:09pm UTC](https://forum.mautic.org/t/error-when-saving-a-field/2407/2 "2015-09-24T15:09:31Z")

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I’ve been getting an error lately, whenever I try to save a new leads field, in my self-hosted Mautic instance. When I press “Save & Close”, it takes a while, like something is loading, and then the error appears, ![](https://marketing.suntico.com/asset/1:mautic-errorpng). Once I go back within the browser, the field is created and everything seems to be fine.  
In the beginning it was working ok, so I don’t know what makes it throw this error now. Any ideas?

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### Author: ![escopecz](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/escopecz/32/370_2.png) [@escopecz](https://forum.mautic.org/u/escopecz)
#### Post date: [September 25, 2015, 5:44am UTC](https://forum.mautic.org/t/error-when-saving-a-field/2407/3 "2015-09-25T05:44:02Z")

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Any error message in Mautic logs (app/logs folder) and server error log?

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### Author: ![silavapi](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/silavapi/32/7424_2.png) [@silavapi](https://forum.mautic.org/u/silavapi)
#### Post date: [February 2, 2020, 10:58pm UTC](https://forum.mautic.org/t/error-when-saving-a-field/2407/4 "2020-02-02T22:58:10Z")

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