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By Steve Cope
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By Steve Cope
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Hi Steve
I have an issue using the flow its saying i have an error as follows
SyntaxError: Unexpected token ] and its saying
The workspace contains some nodes that are not properly configured:
[template] Display Messages (function) its showing a warning triangle on line 6 if(count==undefined)
the demo window is there but no information is shown also the debug window does not get any messages through the function node
Any surgestions on the fix?
Hi
the triangle is nothing to worry about. It wants to see if(count===undefined).
The unexpected token is probably something wrong with the incoming data.
Can you use the ask steve page and send me the flow and I will check it.
Rgds
Steve
I found the error. For some reason the the two vertical lines (OR) on the first line are present in the video but not in the downloadable flow.
By the way, the video has a slightly different name and this blog post does not have a link to it. Worth correcting, I think.
Very useful series, many thanks!
Brian Williams
Not sure about the vertical lines. The blog post is here
https://stevesnoderedguide.com/node-red-template-node
The is the old download page. All of the node-red content has been moved to the new site and there are still videos that link back to the old download pages. I am slowly updating them as time allows.
Rgds
Steve