Disqus App error

corriglionni's picture

Hi there. I'm new to Open Publish. I'm building a site and the client wanted to use Disqus. I saw that Disqus was listed under the apps section. I registered at disqus and installed the module. Now when I go to apps section I get this error message:
SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'public://apps/discus_icon_21.png' for key 'uri'

Any ideas what the issue may be?


Additional Note

corriglionni's picture

I should mention that I went to the sites/default/files/apps and there is only one disqus_icon_21.png file in the folder.