gordinh
commented
7 years ago Hi @arleneF on matrix.service('face').start.then(function(data){ console.log(data); });, start is a function, so should be start()
Closed arllllll10 closed 7 years ago
gordinh
commented
7 years ago Hi @arleneF on matrix.service('face').start.then(function(data){ console.log(data); });, start is a function, so should be start()
arllllll10
commented
7 years ago Thanks for replying. @gordinh Even I changed start to start(), similar thing happens: (buildindetection)err invalid service declared. No configuration available for face
Stopping buildindetection (buildindetection)err /home/pi/matrix-os/apps/buildindetection.matrix/app.js:1 (function (exports, require, module, filename, dirname) { matrix.service('face').start().then(function(data){ ^
TypeError: Cannot read property 'start' of undefined
at Object.
Stopping buildindetection
Uncaught exception: TypeError: Cannot convert undefined or null to object
at ChildProcess.
gordinh
commented
7 years ago Are you using the latest MOS version? Also show me your app.js and config.yaml
arllllll10
commented
7 years ago I think it is the latest one, I download it four days ago, and also do sudo apt-get update && sudo apt-get upgrade today.
Here's my app.js:
matrix.service('face').start().then(function(data){
console.log(data);
});and config.yaml:
# do not touch this line
configVersion: 2
name: buildindetection
description: follow the online isntruction
keywords: detection
displayName: Buildindetection
services:
Buildindetection:
engine: detection
type: face
Ok @arleneF i've just tested here and as you can see below there's nothing wrong on it. Please check if you are using 0.14.1 version:
|\/| |__| | |__/ | \/ [o__o]
| | | | | | \ | _/\_ v0.14.1
==== Application Test- started! ====
(Test-) Matrix OS Application Library Loading...
(Test-) service> { engine: 'detection', type: 'face' }
(Test-) matrix.service:: face : detection > face
(Test-) setup service listener
Matrix App Host Ready!
(Test-) APP>SERVICE> { type: 'container-ready', app: 'Test-', pid: 8250 }
oh I found my OS version is v0.14.0, so I have to re-install it again? since I did update and upgrade several times and the version keeps the same.
gordinh
commented
7 years ago You can just use git pull to update the repo.
I follow the instruction online to run the simple face detection application: https://www.youtube.com/watch?v=8jkWwum8O8Q and I also take a look at post #80. right now my config.yaml is
and the app.js is simply
matrix.service('face').start.then(function(data){ console.log(data); });but I still get the error message from matrix os:
==== Application buildindetection started! ==== (buildindetection) Matrix OS Application Library Loading...
(buildindetection) service> undefined
(buildindetection)err invalid service declared. No configuration available for face
Stopping buildindetection (buildindetection)err /home/pi/matrix-os/apps/buildindetection.matrix/app.js:1 (function (exports, require, module, filename, dirname) { matrix.service('face').start.then(function(data){ ^
TypeError: Cannot read property 'start' of undefined at Object. (/home/pi/matrix-os/apps/buildindetection.matrix/app.js:1:85)
at Module._compile (module.js:556:32)
at Object.Module._extensions..js (module.js:565:10)
at Module.load (module.js:473:32)
at tryModuleLoad (module.js:432:12)
at Function.Module._load (module.js:424:3)
at Module.require (module.js:483:17)
at require (internal/module.js:20:19)
at Object. (/home/pi/matrix-os/apps/buildindetection.matrix/index.js:7:1)
at Module._compile (module.js:556:32)
Stopping buildindetection Uncaught exception: TypeError: Cannot convert undefined or null to object at ChildProcess. (/home/pi/matrix-os/lib/service/manager.js:503:21)
at emitNone (events.js:86:13)
at ChildProcess.emit (events.js:185:7)
at finish (internal/child_process.js:711:14)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9) TypeError: Cannot convert undefined or null to object
at ChildProcess. (/home/pi/matrix-os/lib/service/manager.js:503:21)
at emitNone (events.js:86:13)
at ChildProcess.emit (events.js:185:7)
at finish (internal/child_process.js:711:14)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)
UNKNOWN ERROR! TypeError: Cannot convert undefined or null to object
at ChildProcess. (/home/pi/matrix-os/lib/service/manager.js:503:21)
at emitNone (events.js:86:13)
at ChildProcess.emit (events.js:185:7)
at finish (internal/child_process.js:711:14)
at _combinedTickCallback (internal/process/next_tick.js:67:7)
at process._tickCallback (internal/process/next_tick.js:98:9)
Unable to clean, exitting...
What's more, I install the malos and malos_eye on my Pi and run the example code successfully, so I've no idea about how to fix this issue, any suggestions?