I’m upgrading kong gateway and facing an issue while running the image
Old configuration:
docker file:
kong/kong-gateway:2.8.1.1

and upgraded to:
kong:3.3.1-alpine

The image is built without any issues named “kong-upg” and i created another docker compose file
with kong service:

services:
kong-gateway:
image: kong-upg
container_name: kong-gateway
user: kong
ports:
– “8000:8000”
environment:
KONG_DATABASE: “off”

but I’m getting the following error

kong-gateway | 2024/04/29 12:32:56 [error] 24#0: init_by_lua error: attempt to compare string with number kong-gateway | stack traceback: kong-gateway | [C]: in function 'sort' kong-gateway | /usr/local/share/lua/5.1/kong/db/errors.lua:28: in function 'sorted_keys' kong-gateway | /usr/local/share/lua/5.1/kong/db/errors.lua:229: in function 'schema_violation' kong-gateway | /usr/local/share/lua/5.1/kong/db/schema/plugin_loader.lua:28: in function 'load_subschema' kong-gateway | /usr/local/share/lua/5.1/kong/db/dao/plugins.lua:265: in function 'load_plugin' kong-gateway | /usr/local/share/lua/5.1/kong/db/dao/plugins.lua:312: in function 'load_plugin_schemas' kong-gateway | /usr/local/share/lua/5.1/kong/init.lua:619: in function 'init' kong-gateway | init_by_lua:3: in main chunk kong-gateway | nginx: [error] init_by_lua error: attempt to compare string with number kong-gateway | stack traceback: kong-gateway | [C]: in function 'sort' kong-gateway | /usr/local/share/lua/5.1/kong/db/errors.lua:28: in function 'sorted_keys' kong-gateway | /usr/local/share/lua/5.1/kong/db/errors.lua:229: in function 'schema_violation' kong-gateway | /usr/local/share/lua/5.1/kong/db/schema/plugin_loader.lua:28: in function 'load_subschema' kong-gateway | /usr/local/share/lua/5.1/kong/db/dao/plugins.lua:265: in function 'load_plugin' kong-gateway | /usr/local/share/lua/5.1/kong/db/dao/plugins.lua:312: in function 'load_plugin_schemas' kong-gateway | /usr/local/share/lua/5.1/kong/init.lua:619: in function 'init' kong-gateway | init_by_lua:3: in main chunk kong-gateway | Error: /usr/local/share/lua/5.1/kong/cmd/start.lua:101: failed to start nginx (exit code: 1) kong-gateway | kong-gateway | Run with --v (verbose) or --vv (debug) for more details kong-gateway exited with code 1

Has anyone faced this issue before?

Tried different images and still got the same issues