TypeError: Cannot read properties of undefined (reading 'env')
   at module.exports (/home/dive/Projects/redirector/mvc/istudio/istudio.middleware.js:48:37)
   at Layer.handle [as handle_request] (/home/dive/Projects/redirector/node_modules/express/lib/router/layer.js:95:5)
   at trim_prefix (/home/dive/Projects/redirector/node_modules/express/lib/router/index.js:328:13)
   at /home/dive/Projects/redirector/node_modules/express/lib/router/index.js:286:9
   at Function.process_params (/home/dive/Projects/redirector/node_modules/express/lib/router/index.js:346:12)
   at next (/home/dive/Projects/redirector/node_modules/express/lib/router/index.js:280:10)
   at Function.handle (/home/dive/Projects/redirector/node_modules/express/lib/router/index.js:175:3)
   at router (/home/dive/Projects/redirector/node_modules/express/lib/router/index.js:47:12)
   at Layer.handle [as handle_request] (/home/dive/Projects/redirector/node_modules/express/lib/router/layer.js:95:5)
   at trim_prefix (/home/dive/Projects/redirector/node_modules/express/lib/router/index.js:328:13)