Binance does not work

[age0110]

After adding my API keys on your hosted app I get following error:

TypeError: Cannot read property '_id' of null
at exports.Create (/app/app/controllers/userKeyController.js:14:35)
at Layer.handle [as handle_request] (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/layer.js:95:5)
at next (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/layer.js:95:5)
at /rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:281:22
at Function.process_params (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:335:12)
at next (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:275:10)
at serveStatic (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/serve-static/1.13.2/node_modules/serve-static/index.js:75:16)
at Layer.handle [as handle_request] (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:317:13)
at /rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:335:12)
at next (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:275:10)
at /app/server.js:68:13
at Layer.handle [as handle_request] (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:317:13)
at /rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:335:12)
at next (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:275:10)
at /rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/connect-flash/0.1.1/node_modules/connect-flash/lib/flash.js:21:5
at Layer.handle [as handle_request] (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:317:13)
at /rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:335:12)
at next (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/express/4.16.3/node_modules/express/lib/router/index.js:275:10)
at SessionStrategy.strategy.pass (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/passport/0.3.2/node_modules/passport/lib/middleware/authenticate.js:325:9)
at SessionStrategy.authenticate (/rbd/pnpm-volume/9aa1c6a2-6def-4942-89c0-0c421118cd84/node_modules/.registry.npmjs.org/passport/0.3.2/node_modules/passport/lib/strategies/session.js:71:10)