kong-plugin-response-cache not work

[orientzc]

hello,
i am trying to use the plugin described in this page - https://streamdata.io/blog/developing-an-helloworld-kong-plugin/（luarocks make and -e "KONG_CUSTOM_PLUGINS=response-cache"）

We are facing this error in logs:
nginx: [error] init_by_lua error: /usr/local/share/lua/5.1/kong/dao/factory.lua:113: attempt to index local 'plugin_schemas' (a boolean value)
stack traceback:
/usr/local/share/lua/5.1/kong/dao/factory.lua:113: in function 'new'
/usr/local/share/lua/5.1/kong/init.lua:147: in function 'init'
init_by_lua:3: in main chunk

The Kong version we are using is 0.11.2. i try to use the other custom plugin, and it is ok.

Can someone suggest what could we be missing?

thank you!