Cannot GET /orders

[SvenMeyer]

• setup 0x-launch-kit on a AWS instance with kovan testnet and it is working find with the frontend provided : http://34.231.171.135:3001
• cloned 0x-launch-kit-frontend added my own token and started it accessing the existing backend instance REACT_APP_RELAYER_URL='http://34.231.171.135:3000' REACT_APP_RELAYER_WS_URL='ws://34.231.171.135:3000' REACT_APP_NETWORK_ID=42 REACT_APP_CHAIN_ID=42 yarn start

Now accessing the UI on http://localhost:3001

• using Chrome (Firefox gives me 'security error' right from the start), I get plenty of errors at the start of the frontend, like :

http://34.231.171.135:3000/orders?makerAssetData=0xf47261b00000000000000000000000001621aec5d5b2e6ec6d9b58399e9d5253af86df5f&page=1&perPage=100&takerAssetData=0xf47261b0000000000000000000000000d0a1e359811322d97991e03f863a0c30c2cf029c

Cannot GET /orders

[SvenMeyer]

Some further testing results: Ubuntu 18.04 : working Ubuntu 18.04 VM (on VirtualBox on Manjaro / Arch Linux) : working Manjaro / Arch Linux : shows above problem I have no clue why this should be an issue ....

[SvenMeyer]

I realized that v3 was missing in REACT_APP_RELAYER_URL Now it's working ! http://34.231.171.135:3000/v3/orders?makerAssetData=0xf47261b00000000000000000000000001621aec5d5b2e6ec6d9b58399e9d5253af86df5f&page=1&perPage=100&takerAssetData=0xf47261b0000000000000000000000000d0a1e359811322d97991e03f863a0c30c2cf029c