# Permission denied. Couldn't start the internal web server on 127.0.01:21

**URL:** <https://forums.realmacsoftware.com/t/permission-denied-couldnt-start-the-internal-web-server-on-127-0-01-21/43606>\
**Category:** RapidWeaver Classic\
**Created:** [June 29, 2024, 7:24pm UTC](https://forums.realmacsoftware.com/t/permission-denied-couldnt-start-the-internal-web-server-on-127-0-01-21/43606 "2024-06-29T19:24:51Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Heroic\_Nonsense](https://dub1.discourse-cdn.com/flex005/user_avatar/forums.realmacsoftware.com/heroic_nonsense/32/20666_2.png) [@Heroic\_Nonsense](https://forums.realmacsoftware.com/u/Heroic_Nonsense)\
**Post date:** [June 29, 2024, 9:09pm UTC](https://forums.realmacsoftware.com/t/permission-denied-couldnt-start-the-internal-web-server-on-127-0-01-21/43606/2 "2024-06-29T21:09:48Z")

</div>

Hi @edmond1,

Have you tried setting this switch:

 ![Capto_Capture 2024-06-29_23-09-03_](https://europe1.discourse-cdn.com/flex005/uploads/realmacsoftware1/original/3X/2/3/23bf1249803aff311b13e212196e86ba5be2e3fc.png)

Cheers,  
Erwin

---

_[View the full topic](https://forums.realmacsoftware.com/t/permission-denied-couldnt-start-the-internal-web-server-on-127-0-01-21/43606)._