sdc/catalog-ui/node_modules/webpack-dev-server/bin/webpack-dev-server.js:393
    throw e;
    ^

ReferenceError: wfPort is not defined
    at Object.setup (/home/aschmid/workspace/onap/code/sdc/catalog-ui/webpack.server.js:110:63)
    at Object.setup (/home/aschmid/workspace/onap/code/sdc/catalog-ui/node_modules/webpack-dev-server/lib/Server.js:376:17)
    at Server.forEach (/home/aschmid/workspace/onap/code/sdc/catalog-ui/node_modules/webpack-dev-server/lib/Server.js:396:22)
    at Array.forEach (<anonymous>)
    at new Server (/home/aschmid/workspace/onap/code/sdc/catalog-ui/node_modules/webpack-dev-server/lib/Server.js:395:41)
    at startDevServer (/home/aschmid/workspace/onap/code/sdc/catalog-ui/node_modules/webpack-dev-server/bin/webpack-dev-server.js:386:14)
    at processOptions (/home/aschmid/workspace/onap/code/sdc/catalog-ui/node_modules/webpack-dev-server/bin/webpack-dev-server.js:350:5)
    at Object.<anonymous> (/home/aschmid/workspace/onap/code/sdc/catalog-ui/node_modules/webpack-dev-server/bin/webpack-dev-server.js:495:1)
    at Module._compile (module.js:653:30)
    at Object.Module._extensions..js (module.js:664:10)
    at Module.load (module.js:566:32)
    at tryModuleLoad (module.js:506:12)
    at Function.Module._load (module.js:498:3)
    at Function.Module.runMain (module.js:694:10)
    at startup (bootstrap_node.js:204:16)
    at bootstrap_node.js:625:3
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! catalog-ui@1707.1.0 start: `webpack-dev-server`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the catalog-ui@1707.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/aschmid/.npm/_logs/2020-04-21T08_52_00_503Z-debug.log

Process finished with exit code 1