# View User Error

**URL:** <https://forum.mautic.org/t/view-user-error/9748>\
**Category:** Development\
**Created:** [October 19, 2017, 10:58pm UTC](https://forum.mautic.org/t/view-user-error/9748 "2017-10-19T22:58:19Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![tulio](https://avatars.discourse-cdn.com/v4/letter/t/b5ac83/32.png) [@tulio](https://forum.mautic.org/u/tulio)\
**Post date:** [October 19, 2017, 10:58pm UTC](https://forum.mautic.org/t/view-user-error/9748/1 "2017-10-19T22:58:19Z")

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Here!  
  
  
  
[http://prntscr.com/gzl8b9](http://prntscr.com/gzl8b9)  
  
  
  
When I put the mouse over the error it shows me this  
  
{

---

<div class="post-metadata">

**Author:** ![tulio](https://avatars.discourse-cdn.com/v4/letter/t/b5ac83/32.png) [@tulio](https://forum.mautic.org/u/tulio)\
**Post date:** [October 19, 2017, 10:58pm UTC](https://forum.mautic.org/t/view-user-error/9748/2 "2017-10-19T22:58:19Z")

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Here!

[http://prntscr.com/gzl8b9](http://prntscr.com/gzl8b9)

When I put the mouse over the error it shows me this  
{

---

<div class="post-metadata">

**Author:** ![tulio](https://avatars.discourse-cdn.com/v4/letter/t/b5ac83/32.png) [@tulio](https://forum.mautic.org/u/tulio)\
**Post date:** [October 23, 2017, 11:23pm UTC](https://forum.mautic.org/t/view-user-error/9748/3 "2017-10-23T23:23:11Z")

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I believe this was caused because the domain on the “from e-mail address” of the e-mail on the campaign was not the same domain I had set up for sending e-mails using sparkpost (which is set up for my mautic instalation)