error: Sending 500 ("Server Error") response:
Error (E_UNKNOWN) :: Encountered an unexpected error
at new WLError (/usr/local/lib/node_modules/sails/node_modules/waterline/lib/waterline/error/WLError.js:25:15)
at /usr/local/lib/node_modules/sails/node_modules/waterline/lib/waterline/model/lib/defaultMethods/save.js:188:17
at /usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:52:16
at /usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:550:17
at /usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:544:17
at _arrayEach (/usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:85:13)
at Immediate.taskComplete (/usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:543:13)
at tryOnImmediate (timers.js:543:15)
at processImmediate as _immediateCallback
error: Sending 500 ("Server Error") response: Error (E_UNKNOWN) :: Encountered an unexpected error at new WLError (/usr/local/lib/node_modules/sails/node_modules/waterline/lib/waterline/error/WLError.js:25:15) at /usr/local/lib/node_modules/sails/node_modules/waterline/lib/waterline/model/lib/defaultMethods/save.js:188:17 at /usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:52:16 at /usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:550:17 at /usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:544:17 at _arrayEach (/usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:85:13) at Immediate.taskComplete (/usr/local/lib/node_modules/sails/node_modules/waterline/node_modules/async/lib/async.js:543:13) at tryOnImmediate (timers.js:543:15) at processImmediate as _immediateCallback