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If you switch from fixed to expression it will error and tell you: "Parameter: Text from previous node" is required
A fixed query works.
{{ $json.text }} is previewing the trigger input string correctly but the node has the exclamation mark still and the flow can not be testet.
To Reproduce
Click + on the right side
Advanced AI => OpenAI => Generate an Image
Settings as in the screenshot:
Resource => Image
Operation => Generate Image
Modell => Dall-E 3
Promt => {{ $json.text }}
Expected behavior
No Error when creating the node with these settings
Operating System
platform: docker (self-hosted) debian 12
n8n Version
1.69.2
Node.js Version
20.18.0
Database
PostgreSQL
Execution mode
main (default)
The text was updated successfully, but these errors were encountered:
Bug Description
If you switch from fixed to expression it will error and tell you: "Parameter: Text from previous node" is required
A fixed query works.
{{ $json.text }} is previewing the trigger input string correctly but the node has the exclamation mark still and the flow can not be testet.
To Reproduce
Click + on the right side
Advanced AI => OpenAI => Generate an Image
Settings as in the screenshot:
Resource => Image
Operation => Generate Image
Modell => Dall-E 3
Promt => {{ $json.text }}
Expected behavior
No Error when creating the node with these settings
Operating System
platform: docker (self-hosted) debian 12
n8n Version
1.69.2
Node.js Version
20.18.0
Database
PostgreSQL
Execution mode
main (default)
The text was updated successfully, but these errors were encountered: