# Install error... **URL:** \ **Category:** Product Support\ **Created:** [February 20, 2015, 9:50pm UTC](https://forum.mautic.org/t/install-error/1583 "2015-02-20T21:50:03Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![cellmasterpc](https://avatars.discourse-cdn.com/v4/letter/c/58956e/32.png) [@cellmasterpc](https://forum.mautic.org/u/cellmasterpc)\ **Post date:** [February 20, 2015, 9:50pm UTC](https://forum.mautic.org/t/install-error/1583/1 "2015-02-20T21:50:03Z")
![Screen%20Shot%2002-20-15%20at%2007.39%20PM.png](http://i9.photobucket.com/albums/a71/cellmasterpc/Mautic/Screen%20Shot%2002-20-15%20at%2007.39%20PM.png) ---
**Author:** ![cellmasterpc](https://avatars.discourse-cdn.com/v4/letter/c/58956e/32.png) [@cellmasterpc](https://forum.mautic.org/u/cellmasterpc)\ **Post date:** [February 20, 2015, 9:50pm UTC](https://forum.mautic.org/t/install-error/1583/2 "2015-02-20T21:50:03Z")
![](http://i9.photobucket.com/albums/a71/cellmasterpc/Mautic/Screen%20Shot%2002-20-15%20at%2007.39%20PM.png) ---
**Author:** ![gmillard](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/gmillard/32/5_2.png) [@gmillard](https://forum.mautic.org/u/gmillard)\ **Post date:** [February 28, 2015, 8:20pm UTC](https://forum.mautic.org/t/install-error/1583/3 "2015-02-28T20:20:04Z")
Hi! I’ve not seen that one before. Were you able to get past that? If not, maybe try delete app/cache/prod and try again. Definitely upgrade to RC2 before you do just to make sure it’s not an issue already resolved. Thanks! Alan ---
**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, 11:00pm UTC](https://forum.mautic.org/t/install-error/1583/4 "2020-02-02T23:00:44Z")
Closed on February 2, 2020, 11:00pm UTC