title: I am getting these errors while adding a task to my todoList. I am creating this using blockchain technolo
body: <p>formatters.js:274 Uncaught (in promise) Error: invalid address</p>
  <p>at inputAddressFormatter (formatters.js:274:1)</p>
  <p>at inputTransactionFormatter (formatters.js:100:1)</p>
  <p>at method.js:89:1</p>
  <p>at Array.map ()</p>
  <p>at Method.formatInput (method.js:88:1)</p>
  <p>at Method.toPayload (method.js:114:1)</p>
  <p>at Eth.send [as sendTransaction] (method.js:139:1)</p>
  <p>at SolidityFunction.sendTransaction (function.js:173:1)</p>
  <p>at SolidityFunction.execute (function.js:256:1)</p>
  <p>at (truffle-contract.js:16979:16)</p>