The problem you have is with CsoundQT, not exactly Csound. Try getting the latest CsoundQT from 
http://qutecsound.sourceforge.net/ which uses its own MIDI interface (making sure that “use Csound MIDI modules (unstable)” is NOT
checked (in the CsoundQt Preferences).

On 29 Dec 2013, at 05:06, Chris De Chiara  wrote:

> 
> Hi,
> 
> I've been away from Csound for many years but have continued to monitor the list. The developments in Csound over the last year have really rekindled my interest.
> The version is for iOS rally looks interesting.
> 
> I am having some problems; I installed csound6.01.0u1-OSX10.8-x86_64 on OSX 10.8.5.  Using the Csound-Qt-d-cs6 interface, I have been running some of  the floss examples and will occasionally get the error below and no sound from the orc/sco. Odd thing is if I restart QT the same orc/sco plays. I have been using the FLOSS manual examples from basics and get this error. 
> 
> Also when using the csound~ object in max this will occasionally happen as well with the FLOSS manual examples for max.
> 
> Additionally the QT Canonical Manual says version 5.18 and I'm wondering if something is wrong with my install or if it just hasn't been updated yet.
> 
> Appreciate any help you can offer.
> 
> Chris
> 
> 
> Chris De Chiara
> cd@xnet.com
> 
> 
> ERROR: this occurred with 01C01_db_vs_linear.csd and 01B02_Adding_vs_ratio.csd
> 
> *** PortMIDI: error: device number is out of range
> *** error opening MIDI in device: -1 (Unknown MIDI error)
> WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/libfaustcsound.dylib' (-1)
> WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/libjacko.dylib' (-1)
> WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/libjackTransport.dylib' (-1)
> WARNING: could not open library '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/librtjack.dylib' (-1)
> STARTING FILE
> Creating options
> Creating orchestra
> Creating score
> Error: define environment variable RAWWAVE_PATH
> (points to rawwaves directory) to use STK opcodes.
> rtaudio: PortAudio module enabled ...
> using blocking interface
> rtmidi: PortMIDI module enabled
> Elapsed time at end of orchestra compile: real: 0.002s, CPU: 0.002s
> sorting score ...
> ... done
> Elapsed time at end of score sort: real: 0.002s, CPU: 0.002s
> Csound version 6.01.0 (double samples) Oct 20 2013
> midi channel 1 using instr 1
> midi channel 2 using instr 2
> midi channel 3 using instr 1
> midi channel 4 using instr 1
> midi channel 5 using instr 1
> midi channel 6 using instr 1
> midi channel 7 using instr 1
> midi channel 8 using instr 1
> midi channel 9 using instr 1
> midi channel 10 using instr 1
> midi channel 11 using instr 1
> midi channel 12 using instr 1
> midi channel 13 using instr 1
> midi channel 14 using instr 1
> midi channel 15 using instr 1
> midi channel 16 using instr 1
> graphics suppressed, ascii substituted
> 0dBFS level = 1.0
> 
> 
> 
> 
> 

Hi,

You will need the latest nightly build:

http://sourceforge.net/projects/qutecsound/files/CsoundQt/nightly-osx/

Cheers,
Andres

hi andrés -

yes, including the examples would be great, in my opinion; so being able 
to test.
thanks and best regards -

	joachim


Am 31.12.2013 15:01, schrieb Andres Cabrera:
> Hi Chris,
>
> Good to hear that solves it.
> Yes, I haven't included them in the nightly build to keep it small.
> Maybe I should?
>
> Cheers,
> Andrés
>
>
> On Mon, Dec 30, 2013 at 8:48 PM, Chris De Chiara  > wrote:
>
>     Thanks Victor and Andres - that seems to make all well.
>
>     Btw the latest nightly build is missing the Floss and McCurdy examples
>
>
>     Chris De Chiara
>     cd@xnet.com 
>
>
>
>     On Dec 29, 2013, at 8:39 AM, Andres Cabrera      > wrote:
>
>>     Hi,
>>
>>     You will need the latest nightly build:
>>
>>     http://sourceforge.net/projects/qutecsound/files/CsoundQt/nightly-osx/
>>
>>     Cheers,
>>     Andres
>>
>>     On Dec 28, 2013 9:06 PM, "Chris De Chiara" >     > wrote:
>>
>>
>>         Hi,
>>
>>         I've been away from Csound for many years but have continued
>>         to monitor the list. The developments in Csound over the last
>>         year have really rekindled my interest.
>>         The version is for iOS rally looks interesting.
>>
>>         I am having some problems; I
>>         installed csound6.01.0u1-OSX10.8-x86_64 on OSX 10.8.5.  Using
>>         the Csound-Qt-d-cs6 interface, I have been running some of
>>          the floss examples and will occasionally get the error below
>>         and no sound from the orc/sco. Odd thing is if I restart QT
>>         the same orc/sco plays. I have been using the FLOSS manual
>>         examples from basics and get this error.
>>
>>         Also when using the csound~ object in max this will
>>         occasionally happen as well with the FLOSS manual examples for
>>         max.
>>
>>         Additionally the QT Canonical Manual says version 5.18 and I'm
>>         wondering if something is wrong with my install or if it just
>>         hasn't been updated yet.
>>
>>         Appreciate any help you can offer.
>>
>>         Chris
>>
>>
>>         Chris De Chiara
>>         cd@xnet.com 
>>
>>
>>         ERROR: this occurred with 01C01_db_vs_linear.csd and
>>         01B02_Adding_vs_ratio.csd
>>
>>         *** PortMIDI: error: device number is out of range
>>         *** error opening MIDI in device: -1 (Unknown MIDI error)
>>         WARNING: could not open library
>>         '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/libfaustcsound.dylib'
>>         (-1)
>>         WARNING: could not open library
>>         '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/libjacko.dylib'
>>         (-1)
>>         WARNING: could not open library
>>         '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/libjackTransport.dylib'
>>         (-1)
>>         WARNING: could not open library
>>         '/Library/Frameworks/CsoundLib64.framework/Versions/6.0/Resources/Opcodes64/librtjack.dylib'
>>         (-1)
>>         STARTING FILE
>>         Creating options
>>         Creating orchestra
>>         Creating score
>>         Error: define environment variable RAWWAVE_PATH
>>         (points to rawwaves directory) to use STK opcodes.
>>         rtaudio: PortAudio module enabled ...
>>         using blocking interface
>>         rtmidi: PortMIDI module enabled
>>         Elapsed time at end of orchestra compile: real: 0.002s, CPU:
>>         0.002s
>>         sorting score ...
>>         ... done
>>         Elapsed time at end of score sort: real: 0.002s, CPU: 0.002s
>>         Csound version 6.01.0 (double samples) Oct 20 2013
>>         midi channel 1 using instr 1
>>         midi channel 2 using instr 2
>>         midi channel 3 using instr 1
>>         midi channel 4 using instr 1
>>         midi channel 5 using instr 1
>>         midi channel 6 using instr 1
>>         midi channel 7 using instr 1
>>         midi channel 8 using instr 1
>>         midi channel 9 using instr 1
>>         midi channel 10 using instr 1
>>         midi channel 11 using instr 1
>>         midi channel 12 using instr 1
>>         midi channel 13 using instr 1
>>         midi channel 14 using instr 1
>>         midi channel 15 using instr 1
>>         midi channel 16 using instr 1
>>         graphics suppressed, ascii substituted
>>         0dBFS level = 1.0
>>
>>
>>
>>
>>
>
>