error: cannot find symbol

[Gaborboy95]

So.. i tried to create floppy music but this one problem keeps coming and i can't do anything. Tried to read some other topics, tried to fix with those, no succes. So i'm now making this issue report to help me.

Here's the error log:

ant -f C:\Users\peter\Documents\NetBeansProjects\MoppyDesk -Dnb.internal.action.name=rebuild clean jar init: deps-clean: Updating property file: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build\built-clean.properties Deleting directory C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build clean: init: deps-jar: Created dir: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build Updating property file: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build\built-jar.properties Created dir: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build\classes Created dir: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build\empty Created dir: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build\generated-sources\ap-source-output Compiling 23 source files to C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\build\classes C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\outputs\MoppyCOMBridge.java:3: error: cannot find symbol import gnu.io.NRSerialPort; symbol: class NRSerialPort location: package gnu.io C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\outputs\MoppyCOMBridge.java:22: error: cannot find symbol NRSerialPort com; symbol: class NRSerialPort location: class MoppyCOMBridge C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:194: error: cannot find symbol poolingControls1.connected(); symbol: variable poolingControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:195: error: cannot find symbol filterControls1.connected(); symbol: variable filterControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:217: error: cannot find symbol currentInputPanel.getTransmitter().setReceiver(filterControls1.getNoteFilter()); symbol: variable filterControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:220: error: cannot find symbol if (poolingControls1.isPoolingEnabled()){ symbol: variable poolingControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:221: error: cannot find symbol filterControls1.getNoteFilter().setReceiver(poolingControls1.getDrivePooler()); symbol: variable poolingControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:221: error: cannot find symbol filterControls1.getNoteFilter().setReceiver(poolingControls1.getDrivePooler()); symbol: variable filterControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:222: error: cannot find symbol poolingControls1.getDrivePooler().setReceiver(app.rm); symbol: variable poolingControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:224: error: cannot find symbol filterControls1.getNoteFilter().setReceiver(app.rm); symbol: variable filterControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:242: error: cannot find symbol poolingControls1.disconnected(); symbol: variable poolingControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\MoppyControlWindow.java:243: error: cannot find symbol filterControls1.disconnected(); symbol: variable filterControls1 location: class MoppyControlWindow C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\outputs\MoppyCOMBridge.java:26: error: cannot find symbol com = new NRSerialPort(portName, SERIAL_RATE); symbol: class NRSerialPort location: class MoppyCOMBridge C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\outputs\MoppyCOMBridge.java:108: error: cannot find symbol return NRSerialPort.getAvailableSerialPorts().toArray(new String[0]); symbol: variable NRSerialPort location: class MoppyCOMBridge Note: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\src\moppydesk\ui\PlaylistControls.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details. 14 errors C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\nbproject\build-impl.xml:923: The following error occurred while executing this line: C:\Users\peter\Documents\NetBeansProjects\MoppyDesk\nbproject\build-impl.xml:263: Compile failed; see the compiler error output for details. BUILD FAILED (total time: 0 seconds)

Thanks

[Gaborboy95]

please help

[Sammy1Am]

It looks like your project isn't correctly/successfully loading the NRSerial libraries. Make sure those have correctly been added to the classpath for the Moppy NetBeans project. (I don't remember / know how that works off-hand, but it should be the same as for adding any other library which you can use Google to find instructions for)

[Gaborboy95]

Thanks, added it now it works