Hi Guys
Which setting are these two in the YML doc?
It looks like your topic is missing some important information. Could you provide the following if applicable.
- n8n version:
- Database (default: SQLite):
- n8n EXECUTIONS_PROCESS setting (default: own, main):
- Running n8n via (Docker, npm, n8n cloud, desktop app):
- Operating system:
You can set the executions saving with EXECUTIONS_DATA_SAVE_ON_SUCCESS
It’s in our docs 
The error workflow setting however is not an env variable yet. Could be an interesting feature to request! Feel free to post that here: Feature Requests - n8n Community
Thanks
Thank You!