WatchOS5 - “Could not load file-transfer-result” of WCSessionFileTransfer












1















I'm trying to send 2 files to my Apple Watch app. It worked initially, but now I'm getting 2 errors printed in the console.



WCSession.default.transferFile(fileURL1, metadata: ["name":"first"])
WCSession.default.transferFile(fileURL2, metadata: ["name":"second")


Who is printing the error - is it my the test app on the iPhone?



Can I transfer 2 files in sequence, or are there limitations - do I need to wait for the first transfer to complete?




2018-11-18 11:05:53.010374-0500 SimpleWatchConnectivity[836:23347]
[WC] -[WCFileStorage enumerateFileTransferResultsWithBlock:] could not
load file data at path
/var/mobile/Containers/Data/Application/C07047D9-87F7-4CBD-AE79-AAE26D93A400/Library/Application
Support/com.apple.watchconnectivity/46CAD076-37A8-4B60-A93E-F0F21F457593/FileTransfers/D9E589D8-E21B-4A34-9A29-8D6B53E997D5/file-transfer-result




The documentation makes it seem like the files are enqueued, so I'm not sure as to what is causing the error:




/** The system will enqueue the file and transfer it to the
counterpart app at an opportune time. The transfer of a file will
continue after the sending app has exited. The counterpart app will
receive a delegate callback on next launch if the file has
successfully arrived. The metadata dictionary can only accept the
property list types. */











share|improve this question





























    1















    I'm trying to send 2 files to my Apple Watch app. It worked initially, but now I'm getting 2 errors printed in the console.



    WCSession.default.transferFile(fileURL1, metadata: ["name":"first"])
    WCSession.default.transferFile(fileURL2, metadata: ["name":"second")


    Who is printing the error - is it my the test app on the iPhone?



    Can I transfer 2 files in sequence, or are there limitations - do I need to wait for the first transfer to complete?




    2018-11-18 11:05:53.010374-0500 SimpleWatchConnectivity[836:23347]
    [WC] -[WCFileStorage enumerateFileTransferResultsWithBlock:] could not
    load file data at path
    /var/mobile/Containers/Data/Application/C07047D9-87F7-4CBD-AE79-AAE26D93A400/Library/Application
    Support/com.apple.watchconnectivity/46CAD076-37A8-4B60-A93E-F0F21F457593/FileTransfers/D9E589D8-E21B-4A34-9A29-8D6B53E997D5/file-transfer-result




    The documentation makes it seem like the files are enqueued, so I'm not sure as to what is causing the error:




    /** The system will enqueue the file and transfer it to the
    counterpart app at an opportune time. The transfer of a file will
    continue after the sending app has exited. The counterpart app will
    receive a delegate callback on next launch if the file has
    successfully arrived. The metadata dictionary can only accept the
    property list types. */











    share|improve this question



























      1












      1








      1








      I'm trying to send 2 files to my Apple Watch app. It worked initially, but now I'm getting 2 errors printed in the console.



      WCSession.default.transferFile(fileURL1, metadata: ["name":"first"])
      WCSession.default.transferFile(fileURL2, metadata: ["name":"second")


      Who is printing the error - is it my the test app on the iPhone?



      Can I transfer 2 files in sequence, or are there limitations - do I need to wait for the first transfer to complete?




      2018-11-18 11:05:53.010374-0500 SimpleWatchConnectivity[836:23347]
      [WC] -[WCFileStorage enumerateFileTransferResultsWithBlock:] could not
      load file data at path
      /var/mobile/Containers/Data/Application/C07047D9-87F7-4CBD-AE79-AAE26D93A400/Library/Application
      Support/com.apple.watchconnectivity/46CAD076-37A8-4B60-A93E-F0F21F457593/FileTransfers/D9E589D8-E21B-4A34-9A29-8D6B53E997D5/file-transfer-result




      The documentation makes it seem like the files are enqueued, so I'm not sure as to what is causing the error:




      /** The system will enqueue the file and transfer it to the
      counterpart app at an opportune time. The transfer of a file will
      continue after the sending app has exited. The counterpart app will
      receive a delegate callback on next launch if the file has
      successfully arrived. The metadata dictionary can only accept the
      property list types. */











      share|improve this question
















      I'm trying to send 2 files to my Apple Watch app. It worked initially, but now I'm getting 2 errors printed in the console.



      WCSession.default.transferFile(fileURL1, metadata: ["name":"first"])
      WCSession.default.transferFile(fileURL2, metadata: ["name":"second")


      Who is printing the error - is it my the test app on the iPhone?



      Can I transfer 2 files in sequence, or are there limitations - do I need to wait for the first transfer to complete?




      2018-11-18 11:05:53.010374-0500 SimpleWatchConnectivity[836:23347]
      [WC] -[WCFileStorage enumerateFileTransferResultsWithBlock:] could not
      load file data at path
      /var/mobile/Containers/Data/Application/C07047D9-87F7-4CBD-AE79-AAE26D93A400/Library/Application
      Support/com.apple.watchconnectivity/46CAD076-37A8-4B60-A93E-F0F21F457593/FileTransfers/D9E589D8-E21B-4A34-9A29-8D6B53E997D5/file-transfer-result




      The documentation makes it seem like the files are enqueued, so I'm not sure as to what is causing the error:




      /** The system will enqueue the file and transfer it to the
      counterpart app at an opportune time. The transfer of a file will
      continue after the sending app has exited. The counterpart app will
      receive a delegate callback on next launch if the file has
      successfully arrived. The metadata dictionary can only accept the
      property list types. */








      swift4 ios12 watch-os-5 wcsessionfiletransfer






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      edited Nov 18 '18 at 16:16







      Alex Stone

















      asked Nov 18 '18 at 16:11









      Alex StoneAlex Stone

      19.7k44180329




      19.7k44180329
























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