# Error install SCRIPT5009: 'YAHOO' is not defined **URL:** \ **Category:** Installation\ **Created:** [April 7, 2018, 1:35am UTC](https://community.spicecrm.io/t/error-install-script5009-yahoo-is-not-defined/289 "2018-04-07T01:35:25Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![dario123](https://avatars.discourse-cdn.com/v4/letter/d/f1d935/32.png) [@dario123](https://community.spicecrm.io/u/dario123)\ **Post date:** [April 7, 2018, 1:35am UTC](https://community.spicecrm.io/t/error-install-script5009-yahoo-is-not-defined/289/1 "2018-04-07T01:35:25Z")
I need help with the installation of SPICECRM, I get this error and not how to solve… `SCRIPT5009: 'YAHOO' is not defined` I have all the permissions in the 777 folders ---
**Author:** ![maretval](https://avatars.discourse-cdn.com/v4/letter/m/b38774/32.png) [@maretval](https://community.spicecrm.io/u/maretval)\ **Post date:** [April 7, 2018, 1:29pm UTC](https://community.spicecrm.io/t/error-install-script5009-yahoo-is-not-defined/289/2 "2018-04-07T13:29:09Z")
Dario, Make sure you have a /cache folder 775 shall be enough for web user. You might encounter same problem as in thread [After Installation I get a blank page for Kreport 4.2](https://community.spicecrm.io/t/after-installation-i-get-a-blank-page-for-kreport-4-2/279/20) Please have a look at it. Val