# Install error

**URL:** <https://forum.mautic.org/t/install-error/6464>\
**Category:** Product Support\
**Created:** [November 6, 2016, 3:39pm UTC](https://forum.mautic.org/t/install-error/6464 "2016-11-06T15:39:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![laptus](https://avatars.discourse-cdn.com/v4/letter/l/47e85d/32.png) [@laptus](https://forum.mautic.org/u/laptus)\
**Post date:** [November 6, 2016, 3:39pm UTC](https://forum.mautic.org/t/install-error/6464/1 "2016-11-06T15:39:12Z")

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Hello,  
  
It is my first installation of Mautic and I do not manage to finalize the installation because there is an error message:  
  
There is no column with name ‘allocation’(‘attribution’) we bank ’ leads ’  
  
Could you help me?  
  
Best Regards,  
  
LAPTUS

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<div class="post-metadata">

**Author:** ![laptus](https://avatars.discourse-cdn.com/v4/letter/l/47e85d/32.png) [@laptus](https://forum.mautic.org/u/laptus)\
**Post date:** [November 6, 2016, 3:39pm UTC](https://forum.mautic.org/t/install-error/6464/2 "2016-11-06T15:39:12Z")

</div>

Hello,  
It is my first installation of Mautic and I do not manage to finalize the installation because there is an error message:  
There is no column with name ‘allocation’(‘attribution’) we bank ’ leads ’  
Could you help me?  
Best Regards,  
LAPTUS