The next chapter in my journey into errors.

[shykitten55]

Again, I am not doing this on purpose.  I really want to learn about node-red (or I think I do) and am trying things.

Story:
With the MQTT kinda working, I was wanting to log the data as something to do.
The easiest way was with sql - or so I thought.
I just write the packets out to a file - as someone wrote somewhere - and the "program" can make real sense of it to make the times human readable.

So I looked around and found mention of sqlite and so on.

Now when I load the flow with NO EXTRA stuff added/loaded NR refuses to flow.   It complains about "missing node types".

I could accept that HAD I added any new nodes on said flow.

All I did was install new nodes.

This is what I get from the node-red-start that seems of importance.

There is also a LARGE mention of "audio" - but the only audio node I use is espeak to say alerts.
But it seems to take up a lot of lines in the report.

And at the botton:  sqlitedb.

I couldn't remove it from the palette so I just took it out of the .node-red/node-modules directory.
So if it isn't there, why is it trying to load it?   I can't see the connection.

Now:  Ok, I accept searching the file which is "running" (or trying to be) there is a couple of lines with sqlite in them.
I seriously don't know HOW they got there.

Further more:  As the "big red box" with the error is there and won't close, when I try "search flow" I can't get o the top of the box to enter the search string.

ITMT I shall try to read the flow and work out "where it fits in to the big picture" but I am not going to hold my breath while doing it.



21 Sep 16:12:42 - [info] Node-RED version: v0.17.5
21 Sep 16:12:43 - [info] Node.js  version: v6.11.3
21 Sep 16:12:43 - [info] Linux 4.9.35-v7+ arm LE
21 Sep 16:12:45 - [info] Loading palette nodes
21 Sep 16:12:57 - [info] Dashboard version 2.5.0 started at /ui
21 Sep 16:12:59 - [warn] ------------------------------------------------------
21 Sep 16:12:59 - [warn] [audio] Error: Could not locate the bindings file. Tried:
→ /home/pi/.node-red/node_modules/lame/build/bindings.node
→ /home/pi/.node-red/node_modules/lame/build/Debug/bindings.node
→ /home/pi/.node-red/node_modules/lame/build/Release/bindings.node
→ /home/pi/.node-red/node_modules/lame/out/Debug/bindings.node
→ /home/pi/.node-red/node_modules/lame/Debug/bindings.node
→ /home/pi/.node-red/node_modules/lame/out/Release/bindings.node
→ /home/pi/.node-red/node_modules/lame/Release/bindings.node
→ /home/pi/.node-red/node_modules/lame/build/default/bindings.node
→ /home/pi/.node-red/node_modules/lame/compiled/6.11.3/linux/arm/bindings.node
21 Sep 16:12:59 - [warn] [filter-filename] Error: filter already registered (line:45)
21 Sep 16:12:59 - [warn] ------------------------------------------------------
21 Sep 16:12:59 - [info] Settings file  : /home/pi/.node-red/settings.js
21 Sep 16:12:59 - [info] User directory : /home/pi/.node-red
21 Sep 16:12:59 - [info] Flows file     : /home/pi/.node-red/flows_PIFACE.json
21 Sep 16:13:00 - [info] Server now running at http://127.0.0.1:1880/
21 Sep 16:13:00 - [info] Waiting for missing types to be registered:
21 Sep 16:13:00 - [info]  - sqlitedb

[Cat]

Well, here's a twist:

Pressing the "find in flows" (as mentioned) is kind of obstructed, I took a chance and typed sqlite and pressed enter.

Hey!  It worked!  It found "sqlite" being referenced in a flow.

But here's the kicker!   FLOW 2

I just managed to get to flow 2 on the screen and zoomed out as far as possible.   Believe me when I say I have looked in the other corners.  Nothing to be found.

I pressed DEPLOY and it still says the nodes are there.

HELP!   I don't understand why the program thinks the flow is there when it isn't.

P.S.  I admit I did HAVE a flow there for trial, but it didn't do what I wanted so I deleted it - and pressed DEPLOY.

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[Cat]

RESOLVED.

"menu/flows/delete"

DEPLOY

no errors!

However, may I please ask that the "big red box" showing errors be movable so if you want to search flows you can see what you are typing?