Internal Server Error straight after fresh install

[KansaiGaijin]

Description of the issue

Fresh install following GitHub instructions here https://github.com/frappe/frappe_docker and following this video https://www.youtube.com/watch?v=IP8NpcvcIDk

Context information (for bug reports)

Followed instructions for creating the containers from clone of the github contents, waited for logs to clear and show everything is complete, access website at local.ip:port and am met with Internal Server Error.

Steps to reproduce the issue

jamie@KansaiGaijin:~/Docker/ERPNext/frappe_docker$ nano pwd.yml
jamie@KansaiGaijin:~/Docker/ERPNext/frappe_docker$ docker compose -f pwd.yml up -d
[+] Running 36/21
 ✔ configurator Pulled                                                   167.7s
 ✔ db 8 layers [⣿⣿⣿⣿⣿⣿⣿⣿]      0B/0B      Pulled                          94.8s
 ✔ backend Pulled                                                        167.2s
 ✔ queue-short Pulled                                                    167.0s
 ✔ create-site Pulled                                                    167.4s
 ✔ queue-long Pulled                                                     167.5s
 ✔ redis-queue Pulled                                                     71.0s
 ✔ frontend Pulled                                                       166.8s
 ✔ scheduler Pulled                                                      167.3s
 ✔ websocket 10 layers [⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿]      0B/0B      Pulled               166.9s
 ✔ redis-cache 7 layers [⣿⣿⣿⣿⣿⣿⣿]      0B/0B      Pulled                  71.1s

[+] Running 17/17
 ✔ Network frappe_docker_default            Created                        2.3s
 ✔ Volume "frappe_docker_logs"              Created                        0.7s
 ✔ Volume "frappe_docker_redis-cache-data"  Created                        0.1s
 ✔ Volume "frappe_docker_db-data"           Created                        0.1s
 ✔ Volume "frappe_docker_redis-queue-data"  Created                        0.1s
 ✔ Volume "frappe_docker_sites"             Created                        0.1s
 ✔ Container frappe_docker-db-1             Created                       16.2s
 ✔ Container frappe_docker-redis-queue-1    Created                       17.0s
 ✔ Container frappe_docker-redis-cache-1    Created                       17.1s
 ✔ Container frappe_docker-backend-1        Created                       17.0s
 ✔ Container frappe_docker-queue-long-1     Created                       17.0s
 ✔ Container frappe_docker-websocket-1      Created                       17.0s
 ✔ Container frappe_docker-queue-short-1    Created                       17.0s
 ✔ Container frappe_docker-scheduler-1      Created                       17.0s
 ✔ Container frappe_docker-configurator-1   Created                       17.0s
 ✔ Container frappe_docker-create-site-1    Created                       17.0s
 ✔ Container frappe_docker-frontend-1       Created                        3.1s
Attaching to backend-1, configurator-1, create-site-1, db-1, frontend-1, queue-l                                                                                                                                                             ong-1, queue-short-1, redis-cache-1, redis-queue-1, scheduler-1, websocket-1

jamie@KansaiGaijin:~/Docker/ERPNext/frappe_docker$ docker logs frappe_docker-create-site-1 -f
wait-for-it: waiting 120 seconds for db:3306
wait-for-it: db:3306 is available after 101 seconds
wait-for-it: waiting 120 seconds for redis-cache:6379
wait-for-it: redis-cache:6379 is available after 0 seconds
wait-for-it: waiting 120 seconds for redis-queue:6379
wait-for-it: redis-queue:6379 is available after 0 seconds
sites/common_site_config.json found

Installing frappe...
Updating D
Updating DocTypes for frappe        : [========================================] 100%
Updating Dashboard for frappe

Installing erpnext...
Updating DocTypes for erpnext       : [========================================] 100%
Updating customizations for Address
Updating customizations for Contact
Updating Dashboard for erpnext
*** Scheduler is disabled ***
Current Site set to frontend
jamie@KansaiGaijin:~/Docker/ERPNext/frappe_docker$

Observed result

Navigate to 192.168.0.240:3636 and am met with Internal Server Error message in bold on white background.

Expected result

ERPNext frontend loads to login

[KansaiGaijin]

I can confirm apps.txt has

erpnext
frappe

The backend container logs show this

File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 1286, in get_doc
    doc = frappe.model.document.get_doc(*args, **kwargs)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 83, in get_doc
    controller = get_controller(doctype)
                 ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py", line 70, in get_controller
    site_controllers[doctype] = import_controller(doctype)
                                ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py", line 95, in import_controller
    module = load_doctype_module(doctype, module_name)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frappe/frappe-bench/apps/frappe/frappe/modules/utils.py", line 231, in load_doctype_module
    app = get_module_app(module)
          ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frappe/frappe-bench/apps/frappe/frappe/modules/utils.py", line 256, in get_module_app
    frappe.throw(_("Module {} not found").format(module), exc=frappe.DoesNotExistError)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 602, in throw
    msgprint(
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 567, in msgprint
    _raise_exception()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 518, in _raise_exception
    raise exc
frappe.exceptions.DoesNotExistError: Module Website not found

[KansaiGaijin]

Any chance for a response?

[revant]

Try reinstalling the site? Somehow I am not able to recreate this.

[JamilIrshad]

@revant I am having the same issue. First when I installed it on windows using Docker Desktop, it produced "Internal Server Error" and then when I tried using the Docker PWD button in readme, it is giving me the same error.
I have tried it on an EC2 Amazon Linux using docker compose and it works there without issue but it is slow.