sync-browser error with node.js version.

[MidGe]

I am getting the following pop-up whenever I do anything that goes back to the server on TiddlyWiki:

syncer-browser - 13:00:10 30 1 2017

Sync error while processing '$:/StoryList': XMLHttpRequest error code: 404

This is a brand new setup using node.js pretty much out of the box as per instructions on the TiddlyWiki wiki. It is running on the following versions:

os: raspbian:latest

node: v7.4.0

npm: 4.0.5

It is also running the npm server itself. I get this on a variety of browsers (Chromium, Midori, etc.) running on raspbian and on a remote Debian Jessie.

Unfortunately it makes TiddlyWiki unusable.

Has anyone got a fix for this and/or knows the cause.

Thanks for any help. 

If any other information is needed I an very willing to provide. Simply let me know what and how yo get it.

[MidGe]

UPDATE

I deleted the wiki from node,js by deleting all related files (wiki's and node's).

After re-creating a new wiki, the problem did not recur!

Unfortunately that means that I will not be able to get to the bottom of what happened!