# Pulse Blog and Rapidweaver Issues

**URL:** <https://forums.realmacsoftware.com/t/pulse-blog-and-rapidweaver-issues/12641>\
**Category:** RapidWeaver Classic\
**Created:** [February 21, 2017, 4:43pm UTC](https://forums.realmacsoftware.com/t/pulse-blog-and-rapidweaver-issues/12641 "2017-02-21T16:43:24Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![neckley0207](https://avatars.discourse-cdn.com/v4/letter/n/6f9a4e/32.png) [@neckley0207](https://forums.realmacsoftware.com/u/neckley0207)\
**Post date:** [February 21, 2017, 4:43pm UTC](https://forums.realmacsoftware.com/t/pulse-blog-and-rapidweaver-issues/12641/1 "2017-02-21T16:43:24Z")

</div>

Having some issues with Rapidweaver and Pulse CMS Blog. Whenever I put the Pulse CMS Blog stack on any page in any theme I get one of two results. 1, in preview it goes to just a plain white screen on the preview window inside of Rapidweaver. RW is still responsive and I can back out and continue to edit. The second thing that sometimes happens is when I preview RW loads the theme, but I get this “​  
Fatal error: Class ‘Parsedown’ not found in /private/var/folders/h9/0684gwnj15zc3d4csd18bft00000gp/T/com.realmacsoftware.rapidweaver/RapidWeaver/52526/document-0x6080005ed700/RWDocumentPagePreview/index.php on line 105”  
I have tried publishing and seeing if the data shows in the blog, it doesn’t. All other Pulse CMS stacks work flawlessly on the same site/published site. Also running the most current version of everything. I have tried this on numerous themes all by differernt devs. Same result. @yuzool

---

<div class="post-metadata">

**Author:** ![instacks](https://dub1.discourse-cdn.com/flex005/user_avatar/forums.realmacsoftware.com/instacks/32/23339_2.png) [@instacks](https://forums.realmacsoftware.com/u/instacks)\
**Post date:** [February 21, 2017, 4:55pm UTC](https://forums.realmacsoftware.com/t/pulse-blog-and-rapidweaver-issues/12641/2 "2017-02-21T16:55:34Z")

</div>

Don’t know why you add Dan here, but please create a support ticket under [pulsecms.com](http://pulsecms.com) and we will take care of you.

---

<div class="post-metadata">

**Author:** ![yuzool](https://dub1.discourse-cdn.com/flex005/user_avatar/forums.realmacsoftware.com/yuzool/32/195_2.png) [@yuzool](https://forums.realmacsoftware.com/u/yuzool)\
**Post date:** [February 22, 2017, 6:27am UTC](https://forums.realmacsoftware.com/t/pulse-blog-and-rapidweaver-issues/12641/3 "2017-02-22T06:27:26Z")

</div>

Hmmmm - unusual error @neckley0207 - can you dm your project to me and @instacks?

Thanks 🙂