Error deploying n8n on Heroku

[elpistoler]

Hello everyone !

I’m trying to get started with deploying n8n to Heroku but something get wrong, see screenshot below :

Thanks for your help guys !

[n8n]

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:

[Jon]

Hey @elpistoler,

Can you try using the button here: GitHub - n8n-io/n8n-heroku and see if that works

[elpistoler]

I get exactly the same error.

[Jon]

@elpistoler when I try I see this… At what stage do you get the error?

[elpistoler]

Thanks for your feedback. It is curiously now working, maybe someone fixed something…

[Jon]

Hey @elpistoler

Looking at our GitHub repo I can see we have not changed anything so it could be something on the Heroku side.

[elpistoler]

Ok we’ll never know ^^
I found that if var DB_POSTGRESDB_SSL_REJECT_UNAUTHORIZED is set to true app throws an error.

[Jon]

Yeah it will if you use a self signed certificate for the database.