# File Manager not showing webp thumbnails in v.9.3.4

**URL:** <https://forums.concretecms.org/t/file-manager-not-showing-webp-thumbnails-in-v-9-3-4/8133>\
**Category:** Community Talk\
**Tags:** bug\
**Created:** [September 16, 2024, 11:38pm UTC](https://forums.concretecms.org/t/file-manager-not-showing-webp-thumbnails-in-v-9-3-4/8133 "2024-09-16T23:38:33Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![alex5b](https://forums.concretecms.org/user_avatar/forums.concretecms.org/alex5b/32/5178_2.png) [@alex5b](https://forums.concretecms.org/u/alex5b)\
**Post date:** [September 16, 2024, 11:38pm UTC](https://forums.concretecms.org/t/file-manager-not-showing-webp-thumbnails-in-v-9-3-4/8133/1 "2024-09-16T23:38:33Z")

</div>

File manager stopped showing webp thumbnails. I suspect after one of the last updates. I have tried different browsers, cleared cash - nothing helps. It shows grey squares and a rotating blue beach-ball. Can anybody help?

---

<div class="post-metadata">

**Author:** ![alex5b](https://forums.concretecms.org/user_avatar/forums.concretecms.org/alex5b/32/5178_2.png) [@alex5b](https://forums.concretecms.org/u/alex5b)\
**Post date:** [September 17, 2024, 2:10am UTC](https://forums.concretecms.org/t/file-manager-not-showing-webp-thumbnails-in-v-9-3-4/8133/2 "2024-09-17T02:10:09Z")

</div>

Solved it:

One has to go to “tasks” look for the one that regenerates thumbnails and run it.