SMTP configuration is not seen by the application in kubernetes deployment

[abennani82]

Bug Description

Hello,
I have a similar problem as #2988 but setting all environment var doesn't fix any think.
This is our context:

We deploy n8n to our kube cluster using chart helm https://github.com/a5r0n/n8n-chart.git

I add smtp vars as requested ( in n8n container):
/data # env | grep -i smtp
N8N_EMAIL_MODE=smtp
N8N_SMTP_SENDER=****
N8N_SMTP_HOST=****
N8N_SMTP_SSL=false
N8N_SMTP_PORT=25

Our SMTP server don't need any authentication ( user and pass var not set)

But we have warning for smtp not setup in users menu.
Can u help us please?

To Reproduce

Deploy n8n with https://github.com/a5r0n/n8n-chart.git and configure smtp as described below

Expected behavior

smtp configured and user can be invited

Operating System

Kubernetes

n8n Version

n8nio/n8n:0.203.0

Node.js Version

see n8n image version

Database

PostgreSQL

Execution mode

main (default)

[Joffcom]

Hey @abennani82,

We have created an internal ticket to look into this which we will be tracking as "GHC-207"

[netroy]

n8nio/n8n:0.203.0

have you tried upgrading? that's a really old version

[Joffcom]

Hey @abennani82,

I don't think we actually support anonymous / blank auth so it could be that you need to set a value for both username and password.

[Joffcom]

Moving to closed, If this is still an issue feel free to open it again providing more details.