unable to connect daemon

[bymaximus]

Process app keep restarting after some time running due this error, any clue?

TypeError: Cannot read property 'rundir' of undefined at LocalDaemonConnection.connect (/usr/lib/node_modules/guvnor/lib/local/LocalDaemonConnection.js:59:43) at LocalDaemon._connect (/usr/lib/node_modules/guvnor/lib/local/LocalDaemon.js:24:35) at DaemonConnection.connect (/usr/lib/node_modules/guvnor/lib/common/DaemonConnection.js:110:8) at null. (/usr/lib/node_modules/guvnor/lib/local/index.js:72:37) at g (events.js:260:16) at emitOne (events.js:77:13) at emit (events.js:169:7) at null. (/usr/lib/node_modules/guvnor/node_modules/wantsit/lib/Container.js:257:12) at processImmediate [as _immediateCallback] (timers.js:396:17)