Not good. I assume it was working immediately before?
NOTE: dont worry, all is not lost (we can fix this)
First, please make a backup of your flow files from the .node-red folder (they will be called flowsxxxx.json)
On to your issue - please check this thread by @knolleary (there is an edge case he wishes to track down - you appear to have hit it)
if you edit the file C:\Users\vstoresft2\AppData\Roaming\npm\node_modules\node-red\node_modules@node-red\registry\lib\registry.js and look at line 186 you should see:
set.types.forEach(function(t) {
if (nodeTypeToId.hasOwnProperty(t)) {
Please add the following immediately before it:
// START DEBUG
if (!set.types) {
console.log("Module:",module.name);
console.log("Path:",module.path);
console.log("Set:",setName);
}
// END DEBUG
The next time you restart Node-RED you'll get a bit more information in the log about what node module its loading when it hits the error
I will follow up shortly on how we can get you running once more
