Anyone know what a bluetooth serial failure is?

"failed to open RFCOMM serial channel. Check if authentication needs to br enabled in your device"
Can anyone help on this?

What are you trying to do? What devices? With Bluetooth you have 2 devices that you want to talk to each other. One tries to find the other and if it can't it says it failed to open a serial channel, that is, make a connection. Then it helpfully suggests that you might not have turned on (enabled Bluetooth) the second device.

Similar Messages

  • Does anyone know what the "Provision Failure: MEDIATION-5, Lrad! errors are in WCS

    Does anyone know what the "Provision Failure: MEDIATION-5, Lrad! errors are in WCS? 
    I get this when pushing an AP template to six new 3502i series access points.  The error reads like this:
    *** Apply Result for AP 'NameOfAPhere(C0:FF:EE:C0:F:EE)' ***
    **AP Parameters**
    Provision Failure: MEDIATION-5, Lrad!C0:FF:EE:C0:F:EE,secondaryMwar,No access
    MAC address has been changes to protect the names of the innocent...
    The rest of the template appears to push.  The 802.11a/n and 802.11b/g/n parameters show "success".
    Anyone have the magic decoder ring for what these messages are referring to so that I can go fix the issue?
    Thanks in adavance!

    Hi,
    Two things :
    1- Can you refresh configs from WLC to WCS and then give it a try ?
    2- Is WCS using the right read-write community string for this WLC ?
       (Since we see a "No Access" message in the error)
    Thanks..Salil

  • Iphone6 doesn't play music (have tried obvious things like volume etc and plugged in headphones, connected to a speaker via bluetooth, and tried to play from the inbuilt speaker). Does anyone know what the problem is and how it can be resolved?

    Iphone6 doesn't play music (have tried obvious things like volume etc and plugged in headphones, connected to a speaker via bluetooth, and tried to play from the inbuilt speaker). Does anyone know what the problem is and how it can be resolved?

    You can't buy the part from Creative as a spare.
    I'm not sure how compatible other parts might be, but that would be a question for someone who really knows a lot about this area of electronics.
    The Creative repair for this is likely to be expensi've, but the problem is most likely a broken solder connection than an actual new headphone socket. So if you know someone experienced in surface mount soldering you could probably get it repaired just with this.

  • I have suddenly started getting "A Bluetooth Serial Failure Has Occurred" message suggesting the computer failed to open an RFCOMM serial channel: what do I do?

    I have suddenly started getting "A Bluetooth Serial Failure Has Occurred" message suggesting the computer failed to open an RFCOMM serial channel: what do I do? This "opens" multiple times: three or four 'tiles.' It seems like the computer is looking for something, but can't find it. I'm not sure why this would start all of a sudden, but it concerns me. What should I do or what should I look for? Are there settings that need to be changed?

    I have suddenly started getting "A Bluetooth Serial Failure Has Occurred" message suggesting the computer failed to open an RFCOMM serial channel: what do I do? This "opens" multiple times: three or four 'tiles.' It seems like the computer is looking for something, but can't find it. I'm not sure why this would start all of a sudden, but it concerns me. What should I do or what should I look for? Are there settings that need to be changed?

  • I'm trying to connect my iPad to my Samsung galaxy s by bluetooth but the ipad will pair with it but not connect and says "its not supported" does anyone know what this means and how I get it to work?

    I'm trying to connect my iPad to my Samsung galaxy s by bluetooth but the ipad will pair with it but not connect and says "its not supported" does anyone know what this means and how I get it to work?

    iOS devices do not have the BT profiles that support file sharing and othr general functions. See:
    iOS: Supported Bluetooth profiles
    Basically it support headphones, keyboards, speakers, peer-to-peer gaming

  • I had a code to get logics pro for free and after it installed its asking me for a serial number does anyone know what to do from here.

    I had a code to get logics pro for free and after it installed its asking me for a serial number but it never gave me one to put in, it just started downloading and then asked me. Does anyone know what to do from here.

    I really don't think that is anywhere near on track.
    Most likely the trial version was installed earlier, is that correct?

  • Does  anyone know what kind of bluetooth headset will work on my Powerbook?

    Hi,
    I just found out that my LG headset will not wirk with my bluetooth 1.1+EDR hardware. Does anyone know what will?
    Thanks

    Hello,
    Thanks for the responce.
    I was hoping for a wireless headset for easy to use on the road with out bluky cables.

  • Does anyone know what is causing this error please?

    I recently ran sfc /scannow. It completed without giving me any notifications other than a number of:
    "Files that are required for Windows to run properly must be copied to the DLL cache."
    I was prompted to insert my XP SP3 installation CD and click on 'retry'.
    The scan lasted for around 40 minutes then closed.......at no stage was I advised that it had been unsuccessful.
    When I restarted my computer directly afterwards, half way through booting a 'please wait' appeared, as if something was taking place.
    I thought all had gone well until I looked in Event Viewer later. There are approximately 90 Windows File Protection entries there mostly with the following information:
    The system file ........ could not be copied into the DLL cache. The specific error code is 0x800b0100 [No signature was present in the subject]. This file is necessary to maintain system stability.
    Does anyone know what causes that error and what I need to do to resolve it please?

    Thank you very much for helping.
    I have already tried to run the Microsoft Fix it from there for XP SP3, the os I have>>>>>>>"This troubleshooter does not apply to your system. We're sorry, but this troubleshooter is not compatible with your current system's configuration."
    That was the only Microsoft information I could find on the specific error code I received: 0x800b0100......although the article applies to Microsoft Updates, I thought it might cover this too.
    I have now run SFC three times, but errors still showed in Event Viewer.
    I regularly run Chkdsk, last few times no errors.
    I am actually having my computer checked for malware right now by specialist malware removers......all the malware scans I regularly run have given me the all clear for some time (McAfee Stinger, Hitman Pro, Malwarebytes - MBAM, TDSSKiller) but there has
    been malware on my computer in the past, which was removed (not serious I was told).
    In two of the scans the techs asked me to carry out there are
    hundreds of dll cache entries under
    Files/Folders - Created Within 30 Days on the date I run SFC.
    I am waiting for this to be confirmed, but it looks to me as if SFC was actually successful to a large extent and the entries in Event Viewer are some failures (not all as I previously thought)?
    I also have a serious problem in relation to Microsoft Updates (please see my other question).

  • My iPhoto keeps quitting on me about 30 seconds after I open it. Anyone know what's going on?

    My iPhoto keeps quitting on me about 30 seconds after I open it. Anyone know what's going on?

    Kern Portection Failure is usually related to data.   Apply the two fixes below in order as needed: 
    Fix #1
    Launch iPhoto with the Command+Option keys held down and rebuild the library.
    Since only one option can be run at a time start with Option #3, followed by #4 and then #1 as needed.
    Fix #2
    Using iPhoto Library Manager  to Rebuild Your iPhoto Library
    1 - download iPhoto Library Manager and launch.
    2 - click on the Add Library button, navigate to your Home/Pictures folder and select your iPhoto Library folder.
    3 - Now that the library is listed in the left hand pane of iPLM, click on your library and go to the File ➙ Rebuild Library menu option.
    4 - In the next  window name the new library and select the location you want it to be placed.
    5 - Click on the Create button.
    Note: This creates a new library based on the LIbraryData.xml file in the library and will recover Events, Albums, keywords, titles and comments.  However, books, calendars, cards and slideshows will be lost. The original library will be left untouched for further attempts at fixing the problem or in case the rebuilt library is not satisfactory.
    OT

  • I have just got an iMac 21" and it continuously freezes when it goes to sleep and also when the internet is trying to load, i have tried three different browsers but it still does it (safari, google chrome and firefox), does anyone know what is wrong?

    I have just got an iMac 21" and it continuously freezes when it goes to sleep and also when the internet is trying to load, i have tried three different browsers but it still does it (safari, google chrome and firefox), does anyone know what is wrong?

    To fix the freezing when sleeping problem go to System Preferences>Energy Saver and set 'Computer Sleep' to 'Never'. It seems there is a problem for some with Bluetooth failing to wake after sleep. This fixes it 100% for me and many others on here, until Apple issue a software update to address it.
    Not sure what to suggest on the internet problem. I assume you are connected and receive and send emails OK.
    Edit: To try to troubleshoot the internet issue maybe try turning the Firewall off: System Preferences>Security & Privacy>Firewall tab.

  • A bluetooth serial failure has occurred?

    Hi,
    After playing around for a while, I finally got my Nokia N82 to work as a modem on my MacBook Pro using scripts from http://www.taniwha.org.uk
    But after 30mins online I was disconnected and now if I try to connect again I get the following dialogue:
    A bluetooth serial failure has occurred.
    Failed to open an RFCOMM serial channel. Check if authentication needs to be enabled in your device.
    The only thing I understand about this is the authentication part. My phone is set to automatically allow all connections from my computer.
    Any idea what is going on?
    Any help is appreciated.

    I'll take a shot. Who is your cell phone provider? Did you look at the modem scripts in /Library/Modem\ Scripts for Nokia one(s). There are some. Possibly generic that would work. To make this simple, since it is late, #1 here is system log of my Panther and LG phone using one of above mentioned scripts.#2 And the link is an older one about doing the same type connection and the problems with Verizon. But then I never had same error message you got. I searched on that error and it appears that rfcomm can loop and the way to fix that is to bind to more channels which I am not sure how, since the only thing to change , it appears is in bluetooth preferences. I would not touch that, yet. The problem on configs, I believe, is the property is propriotory(spelling?). Or the channel is in the phone settings. Anyway I would try a different modem script in the Library and also check out the other links in #2.
    #1
    16 01:51:19 localhost pppd[6009]: Sent 14395 bytes, received 83280 bytes.
    Oct 16 01:51:21 localhost pppd[6009]: Exit.
    Oct 16 01:51:46 localhost pppd[6050]: pppd 2.4.2b1 started by root, uid 0
    Oct 16 01:51:47 localhost /usr/libexec/CCLEngine: Starting Apple Verizon Support CCL
    Oct 16 01:51:47 localhost /usr/libexec/CCLEngine: Connecting to Network
    Oct 16 01:51:49 localhost pppd[6050]: Serial connection established.
    Oct 16 01:51:49 localhost pppd[6050]: Using interface ppp0
    Oct 16 01:51:49 localhost pppd[6050]: Connect: ppp0 <--> /dev/cu.usbmodem3B11
    Oct 16 01:51:51 localhost pppd[6050]: local IP address 70.193.4.227
    Oct 16 01:51:51 localhost pppd[6050]: remote IP address 66.174.27.4
    Oct 16 01:51:51 localhost pppd[6050]: primary DNS address 66.174.92.14
    Oct 16 01:51:51 localhost pppd[6050]: secondary DNS address 66.174.95.44
    Oct 16 01:51:51 localhost configd[89]: posting notification com.apple.system.config.network_change
    Oct 16 01:51:51 localhost mach_init[2]: Server 2227 in bootstrap d03 uid 0: "/usr/sbin/lookupd": exited as a result of signal
    1 [pid 6030]
    Oct 16 01:51:51 localhost configd[89]: executing /System/Library/SystemConfiguration/Kicker.bundle/Contents/Resources/set-hos
    tname
    Oct 16 01:51:51 localhost lookupd[6053]: lookupd (version 324.13) starting - Thu Oct 16 01:51:51 2008
    Oct 16 01:51:52 localhost set-hostname[6063]: setting hostname to doug-pennington-s-Computer.local
    Oct 16 01:53:28 localhost pppd[6050]: Terminating on signal 15.
    Oct 16 01:53:28 localhost configd[89]: posting notification com.apple.system.config.network_change
    Oct 16 01:53:28 localhost mach_init[2]: Server 2233 in bootstrap d03 uid 0: "/usr/sbin/lookupd": exited as a result of signal
    1 [pid 6053]
    Oct 16 01:53:28 localhost configd[89]: executing /System/Library/SystemConfiguration/Kicker.bundle/Contents/Resources/set-hos
    tname
    Oct 16 01:53:28 localhost pppd[6050]: Connection terminated.
    Oct 16 01:53:28 localhost pppd[6050]: Connect time 1.7 minutes.
    Oct 16 01:53:28 localhost pppd[6050]: Sent 6407 bytes, received 45234 bytes.
    Oct 16 01:53:28 localhost lookupd[6067]: lookupd (version 324.13) starting - Thu Oct 16 01:53:28 2008
    Oct 16 01:53:29 localhost set-hostname[6081]: setting hostname to doug-pennington-s-Computer.local
    Oct 16 01:53:32 localhost pppd[6050]: Serial link disconnected.
    Oct 16 01:53:33 localhost pppd[6050]: Exit.
    #2 http://discussions.apple.com/thread.jspa?threadID=1691464&tstart=15

  • Anyone know what this all means !!  - Sense Key = hardware error ?

    I have just been tring to make a Back-up copy of a CD using Toast ( v7.1 ) and at the end I keep getting this message, does anyone know what it all means please.
    Sense Key = Hardware Error
    Sense Code = 0x44, 0xD6
    Internal Target Failure
    Now before we go on, I have been using Toast all week making Back-ups with out a problem so I don't know why all of a sudden I am getting this message.
    It also states that the Lead in & Out failed.
    Hope some one can enlighten me.
    Steve

    In some cases if you have done a lot of burning you will need to empty the cache files before you can burn successfully. I have had to do this after I burned 4 or 5 movies and then I was good to go again.
    I use 3 programs.
    Macjanitor.
    http://personalpages.tds.net/~brian_hill/macjanitor.html
    Cache Out X.
    http://www.versiontracker.com/dyn/moreinfo/macosx/14850
    Onyx.
    http://www.titanium.free.fr/pgs2/english/download.html
    If I am doing a lot of burning I run these 3 once a week need to or not just to keep the trash all cleaned out of my system.
    I try to always follow this Media guide as well and find it to be invaluable when buying good media, for DVD.
    http://www.digitalfaq.com/media/dvdmedia.htm
    This may do the trick for you.
    Don

  • I upgrade my iPhone 4 to iOS 7, but cannot restore the backup "error when restoring iPhone (-1)", anyone know what should I do?

    I upgrade my iPhone 4 to iOS 7, but cannot restore the backup "error when restoring iPhone (-1)", anyone know what should I do?

    That error often indicates a hardware failure.Try restoring a few more times. If it consistently gives you that error, make an appointment at the genius bar to have it looked at.

  • Anyone know what this error message might mean ?

    Does anyone know what might be causing this error when I try and download iTunes onto a Wiondows 7 laptop ?

    These ones are typically caused by underlying problems on the PC that also often cause Windows Updates to fail to install. If we can fix the Windows Update trouble, we can usually get the iTunes trouble cleaned up en passant.
    Go into your Windows update and try to check for new updates. If updates install, stock up on the ones you're behind on, restarting the PC if requested to do so. After the restart, try installing iTunes again. Does it go through this time for you?
    If windows updates fail to install, go into your Update History and doubleclick the failures. What alphanumeric codes appear for you? Are they also 80070BC9, or some other number? (If they're another number, what number are you getting?)

  • Does anyone know what's up with the iPhone 4s' battery life? Some days it last a long time and other days it drains extremely fast.

    Does anyone know what's up with the iPhone 4s' battery life? Some days it last a long time and other days it drains extremely fast.

    Not to point out the obvious, but battery life depends very much on what is running and how much the device is being used.
    If the battery lasts longer on a day you make no phone calls, but lasts less the day you make 5 hour long calls, this is to be expected.
    If however the iPhone has the same level of use on both days, with different power consumption, this would infer a background process (or App) is trying to do something (connecting to server or creating a back up etc).
    I switched off all thrid party apps from being included in my iCloud backup, which saves a huge amount of space on the cloud and allows the back up to take barely a couple of minutes.
    Battery life seems ok so far on my 64GB 4S (Bluetooth on, Wi-Fi on, Location Services on, Push notifications on, Screen set to just under half brightness with Auto Adjust on)

Maybe you are looking for

  • Peoplesoft installation on windows 7 (64bit)

    Hi Gurus, I want to do peoplsoft server installation on windows 7 (64 bit).. First i need to FSCM (financials and supply chain management) , please provide me the part numbers for the same so that i can download from edelivery or raise a SR ... My id

  • IDoc not getting processed in Real Time job

    Hello, The configurations are done as per the below link to receive iDoc from SAP in BODS. How to Receive IDOC in BODS from SAP (Outbound to SAP) An iDoc is sent and Real Time Services on management console shows that request is received successfully

  • Security Deposit - Horrible Costumer service

    Let me tell about my horrible story in with verizon Service. I have taken verizon triple play two year plan and cancelled my service within 1 month of satisfaction period and it has been two months and i have not recieved my security deposit i have p

  • Transferring apps from iPad1: how to

    I want to transfer existing content on my old iPad to my new iPad2.  When I first connected to iTunes I chose the restore from backup option but no apps were transferred.

  • Password reset option difference b/w Oracle 11g R1 and R2

    Hi, I came to know that the password reset option is different comparing 11g R1 and R2. My understanding is as below. For R1, you need to do a password reset for the user id separately and for the account access which that particular user id has acce