[BUG] Install Error: with 1.17.0: stat /opt/kasm/1.16.1/conf/app/api.app.config.yaml

[OneCreek]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

While using image 1.17.0 during Setup: Error while setting up via Port 3000:
Error: stat /opt/kasm/1.16.1/conf/app/api.app.config.yaml:

Expected Behavior

Install works smooth

Steps To Reproduce

Image linuxserver/kasm:1.16.1 doesn't have the issue.

Investigation:
Path in 1.17.0 container seems to be /opt/kasm/1.16.1/conf/app/api/api.app.config.yaml

Not sure if also other issues like this exist due to update...

Environment

- OS: Debian 12

CPU architecture

x86-64

Docker creation

services:
  kasm-lscr:
    image: lscr.io/linuxserver/kasm:latest
    container_name: kasm-lscr
    hostname: kasm-lscr
    privileged: true
    environment:
      - KASM_PORT=1443
    volumes:
      - ./kasm-lscr/data:/opt 
      - ./kasm-lscr/profiles:/profiles 
    ports:
      - 13000:3000 
      - 1443:1443

Container logs

[custom-init] No custom files found, skipping...

[ls.io-init] done.

time="2025-05-22T10:57:16+02:00" level=error msg="2025/05/22 08:57:16 INFO  : Serving unix socket: /run/docker/plugins/rclone.sock" plugin=330cca7f248fe4a73c4b4d377878178809d3ca0b0a92821c22625a58960fe4ab

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[TreatnHerRight]

I'm experiencing the same issue with latest and develop tags.

[LeonvanHeerden]

Also get this when I did a new installation today with image 1.17.0 or latest.
Using 1.16.1 as the image, worked.

[arlesmauck]

Same thing happens when installing Kasm from the True Nas scale app market.

[Zanathoz]

Same deal here. I posted on bug #81 last night not seeing this one previously. More logs in my post here:
#81 (comment)

EDIT: Confirmed this is an issue with the 1.17 image specifically. I changed to 1.16.1 on my TrueNAS docker compose file after converting it to a custom app, and the Installation Wizard completed successfully while only having Chrome browser selected like my previous failures.

EDIT-2: Install to 1.16.1 worked great. Tried to then change my tag of the image to :latest to pull 1.17.0 down. Container started and Install page showed the Upgrade button lit up. Tried the upgrade and it still failed with the flowing log:

Setting Default Listening Port as 30128
Stopping Kasm Services
Container kasm_proxy  Stopping
Container kasm_proxy  Stopped
Container kasm_agent  Stopping
Container kasm_guac  Stopping
Container kasm_share  Stopping
Container kasm_rdp_https_gateway  Stopping
Container kasm_share  Stopped
Container kasm_redis  Stopping
Container kasm_rdp_https_gateway  Stopped
Container kasm_rdp_gateway  Stopping
Container kasm_agent  Stopped
Container kasm_manager  Stopping
Container kasm_guac  Stopped
Container kasm_redis  Stopped
Container kasm_manager  Stopped
Container kasm_rdp_gateway  Stopped
Container kasm_api  Stopping
Container kasm_api  Stopped
Container kasm_db  Stopping
Container kasm_db  Stopped
Removing Existing Database container
No stopped containers
Creating temporary database backup container...
c2578be3da53467b36b743f64ca06d5a333ce0f81636b7583006374ab80539e7
Executing Backup
Removing Temporary Backup Container
temp_kasm_db_backup
Database backup is at the following location: /opt/kasm/backups/kasm_db_backup.tar
Installing Kasm Workspaces 1.16.1
Setting Default Database Password from stdin -Q
Setting Default Manager Token as HG87oHnrfMptO42HCXyS
Setting Default Listening Port as 30128
Installing All Services
Error: stat /opt/kasm/1.16.1/conf/app/api.app.config.yaml: no such file or directory

[brainbudt]

currently got the same problem. even moving the .yml doc it will delete it automatically

[thespad]

We're aware of the issue, it's due to files being moved around in the 1.17.0 release, but it's not as simple as updating the paths, there are other changes for 1.17.0 that need making that are partially dependent on upstream artefacts being updated.

[ruohki]

The config file folder changed check this
https://kasmweb.com/docs/latest/upgrade/single_server_upgrade.html

[Guling85]

Is there anyfix for this?

[EthicalPrivaSecretarium]

I encounter the same issue with TrueNAS

truenas/apps#2380