Background task on watchos throws an error because there is no bktaskapp file - watchos

When it's time for a scheduled background task I get error
[bg_app_refresh] -[WKRefreshBackgroundTask _userInfo]_block_invoke:199: Reading userinfo data from path: /Users/alex/Library/Developer/CoreSimulator/Devices/9E80F1E5-A033-48D2-9B28-2575C5BD4CE4/data/Containers/Data/PluginKitPlugin/0B304687-E00E-415C-AF9D-331A324DFAEA/Library/com.apple.watchkit/bktaskapp_D35F613C-49E7-4889-8AFE-9A0B2202442E, failed: Error Domain=NSCocoaErrorDomain Code=260 "The file “bktaskapp_D35F613C-49E7-4889-8AFE-9A0B2202442E” couldn’t be opened because there is no such file." UserInfo={NSFilePath=/Users/alex/Library/Developer/CoreSimulator/Devices/9E80F1E5-A033-48D2-9B28-2575C5BD4CE4/data/Containers/Data/PluginKitPlugin/0B304687-E00E-415C-AF9D-331A324DFAEA/Library/com.apple.watchkit/bktaskapp_D35F613C-49E7-4889-8AFE-9A0B2202442E, NSUnderlyingError=0x60000159f090 {Error Domain=NSPOSIXErrorDomain Code=2 "No such file or directory"}}
What is this file? "bktaskapp_D35F613C-49E7-4889-8AFE-9A0B2202442E"

Related

When I run "redis-server --service-start" I get error code 1056 "Start service failed: unknown error"

I can't find any explanation online for this error or any fix. Does anyone have any ideas? The exact result is:
HandleServiceCommands: system error caught. error code=1056, message = StartService failed: unknown error

Got errors when publish

I am facing problem to publish. I want publish my VB project but i have got these problems. What should I do?
first error:
An error occurred while signing: Failed to sign bin\Debug\app.publish\setup.exe. SignTool Error: The signer's certificate is not valid for signing. SignTool Error: An error occurred while attempting to sign:bin\Debug\app.publish\setup.exe
Second error:
Cannot publish because a project failed to build.
Third error:
Item 'Microsoft.Net.Framework.2.0'could not be located in 'C:\Program Files\Microsoft SDKs\Windows\v7.0A\Bootstrapper.

TouchID crash on some iPhone 5S devices

My app crashes on some iPhone 5S device (only some) with the error:
Fatal Exception: NSInternalInconsistencyException Unexpected error:
Error Domain=NSCocoaErrorDomain Code=4097 "The operation couldn’t be
completed. (Cocoa error 4097.)" (connection to service named
com.apple.CoreAuthentication.daemon) UserInfo=0x174461dc0
{NSDebugDescription=connection to service named
com.apple.CoreAuthentication.daemon}
The line which breaks the app is the following:
LAContext().canEvaluatePolicy(LAPolicy.DeviceOwnerAuthenticationWithBiometrics, error: nil)
Is this an Apple bug?
What am I doing wrong here?
It's an iOS bug. When an API returns a 4097 error, it usually means that the system daemon that was responsible for handling your request crashed. You can look for crash logs from the device and file a bug with Apple.

Error when updating

I got this error message when updating to IP 4.2.6:
Warning: require_once(Ip/script/run.php) [function.require-once]:
failed to open stream:
No such file or directory in /home/stenly/public_html/index.php on line 14
Fatal error: require_once() [function.require]:
Failed opening required 'Ip/script/run.php' (include_path='.:/usr/lib/php:/usr/local/lib/php')
in /home/stenly/public_html/index.php on line 14
What could have gone wrong and is there a solution to this as the website is an active and busy website?
I don't know how that could happen. But try to take Ip/script/run.php from downloaded archive (http://download.impresspages.org/ImpressPages_4_2_6.zip) and palce it on your server.

What is NSXMLParserErrorDomain error?

I am getting this parser error while accessing the server url
Parser Error : Error Domain=NSXMLParserErrorDomain Code=5 "Operation could not be completed. (NSXMLParserErrorDomain error 5.)"
What does this mean ?
Thanks
According to the documentation, this error means:
NSXMLParserPrematureDocumentEndError
The document ended unexpectedly.
Available in Mac OS X v10.3 and later.
Declared in NSXMLParser.h.