Try our conversational search powered by Generative AI!

Dan Lister
Aug 21, 2009
  5796
(0 votes)

File Manager and Missing Thumbnails

Recently I encountered a problem whereby viewing thumbnails for images within EPiServer's file manager would not render correctly.

image

After much investigation as to why this problem occurred, I found that the issue was due to incorrect permissions on the '/util/temp/thumbcache/' folder within the site's application folder.

In order to correct the problem, 'IIS_WPG' needs to have modify and write permissions on the said folder. To grant modify permissions, right click on the thumbcache folder, select properties and navigate to the security tab. Here you will be able to add IIS_WPG to your permissions list and select modify rights for that group.

image

Aug 21, 2009

Comments

Please login to comment.
Latest blogs
From Procrastination to Proficiency: Navigating Your Journey to Web Experimentation Certification

Hey there, Optimizely enthusiasts!   Join me in celebrating a milestone – I'm officially a certified web experimentation expert! It's an exhilarati...

Silvio Pacitto | May 17, 2024

GPT-4o Now Available for Optimizely via the AI-Assistant plugin!

I am excited to announce that GPT-4o is now available for Optimizely users through the Epicweb AI-Assistant integration. This means you can leverag...

Luc Gosso (MVP) | May 17, 2024 | Syndicated blog

The downside of being too fast

Today when I was tracking down some changes, I came across this commit comment Who wrote this? Me, almost 5 years ago. I did have a chuckle in my...

Quan Mai | May 17, 2024 | Syndicated blog

Optimizely Forms: Safeguarding Your Data

With the rise of cyber threats and privacy concerns, safeguarding sensitive information has become a top priority for businesses across all...

K Khan | May 16, 2024