"QtBluetooth" plugin "declarative_bluetooth" not found

joanaguimas

Hi!
I'm starting to work with the Qt project, so this is my first application for android. I'm trying to use connection via bluetooth, but without success. Always appears the same error:

W / Qt (12226): QML \ qqmlapplicationengine.cpp: 133 (void QQmlApplicationEnginePrivate :: _ q_finishLoad (QObject *)): QQmlApplicationEngine failed to load component
W / Qt (12226): QML \ qqmlapplicationengine.cpp: 134 (void QQmlApplicationEnginePrivate :: _ q_finishLoad (QObject *)): qrc: /main.qml: 3 module "QtBluetooth" plugin "declarative_bluetooth" not found
W / Qt (12226):

someone who has seen this error?

Thank you. :)

SGaist

Hi,

Might sound silly but did you add

QT += bluetooth

to your pro file ?

joanaguimas

yes, I have: "import QtBluetooth 5.3"..

SGaist

That's QML, what about the pro file setup ?

joanaguimas

@SGaist

sorry, I understood wrong the question.. on my pro file I have:

QT += bluetooth
SOURCES += main.cpp

TARGET = CityBike
TEMPLATE = app

RESOURCES += qml.qrc

OTHER_FILES +=ligar.qml main.qml

now, the error is only:

W/Qt (28276): qrc:/ligar.qml:3 ((null)): qrc:/ligar.qml:3:1: module "QtBluetooth" plugin "declarative_bluetooth" not found

thanks.

SGaist

Just thought of something: aren't you using the wrong import version ?

From Qt's doc it should be 5.2 currently

joanaguimas

@SGaist

Hi, sorry for the delay, but I have already managed to solve the problem. Basically I uninstalled and went back to install QT. I think the error would be any files that the program couldn't find, maybe I have deleted or changed the directory unconscious. Now I have other problems to solve, but I hope to resolve alone for first step. :)

Thanks for the help. :)