I created a Set with configuration data, such as API URL, Project Name etc.
I’m accessing it in a httpRequestNode in the URL Field multiple times.
The full expression looks something like this
{{$node["Configuration"].json["noco"]["url"]["api"]}}
/db/data/{{$node["Configuration"].json["noco"]["organization"]["name"]}}
/{{$node["Configuration"].json["noco"]["project"]["name"]}}
/{{$node["Configuration"].json["noco"]["table"]["prefix"]}}Projects
The request is executed on a dataset with at the time of test 5 entries.
But when executing the workflow, only 1 of 5 requests - apparently the first, requested the full substituted URL.
The others try to request /db/data///Projects
which basically means that the set was undefined for the remaining 4 iterations.
Information on your n8n setup
- n8n version: 0.194.0
- Running n8n via Docker