Develop Reference

Is there a way to fix error: No valid iOS code signing keys found in keychain. You need to request a codesigning certificate from apple

I try to debug the app on my Iphone XS, but when I start debugging I receive this message:
Error: No valid iOS code signing keys found in keychain. You need to request a codesigning certificate from https://developer.apple.com.
When I click on the error He send on this part of code:
<Target Name="_DetectSigningIdentity" Condition="'$(_CanOutputAppBundle)' == 'true'" DependsOnTargets="_DetectAppManifest;_DetectSdkLocations;_ComputeTargetFrameworkMoniker">
<DetectSigningIdentity
SessionId="$(BuildSessionId)"
Condition="'$(IsMacEnabled)' == 'true'"
AppBundleName="$(_AppBundleName)"
AppManifest="$(_AppManifest)"
Keychain="$(CodesignKeychain)"
RequireCodeSigning="$(_RequireCodeSigning)"
RequireProvisioningProfile="$(_RequireProvisioningProfile)"
SdkIsSimulator="$(_SdkIsSimulator)"
SdkPlatform="$(_SdkPlatform)"
ProvisioningProfile="$(CodesignProvision)"
SigningKey="$(_SpecifiedCodesignKey)"
DetectedCodeSigningKey="$(_CodeSigningKey)"
TargetFrameworkMoniker="$(_ComputedTargetFrameworkMoniker)"
>
My target os is 14.2 - the same like my iOS. What can I do to fix this error ?

Not able to Publish the ASP.Net app in Visual studio

I am trying to publish the app from Visual-Studio but I am getting the error:
The command "node node_modules/webpack/bin/webpack.js --env.prod"
exited with code 1. first azure app
C:...\firstazureapp
C:...firstazureapp\firstazureapp.csproj 497
I have followed this Article
Getting Started With Angular 5 And ASP.NET Core
Everything is working fine but at publish time only I am getting the error.
I have run this command In the node modules folder and it is giving these issue
C:\Users\acer\source\repos\testfromcmd>node node_modules/webpack/bin/webpack.js --env.prod
Hash: 40bd2f76867df4f7cc31ffb9aab17185511f568b
Version: webpack 2.5.1
Child
Hash: 40bd2f76867df4f7cc31
Time: 26026ms
Asset Size Chunks Chunk Names
main-client.js 1.73 MB 0 [emitted] [big] main-client
ERROR in main-client.js from UglifyJs
TypeError: Cannot read property 'reset' of undefined
at filterdFiles.forEach (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\optimize\UglifyJsPlugin.js:81:21)
at Array.forEach ()
at Compilation.compilation.plugin (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\optimize\UglifyJsPlugin.js:40:18)
at Compilation.applyPluginsAsyncSeries (C:\Users\acer\source\repos\testfromcmd\node_modules\tapable\lib\Tapable.js:142:13)
at self.applyPluginsAsync.err (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\Compilation.js:635:10)
at Compilation.applyPluginsAsyncSeries (C:\Users\acer\source\repos\testfromcmd\node_modules\tapable\lib\Tapable.js:131:46)
at sealPart2 (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\Compilation.js:631:9)
at Compilation.applyPluginsAsyncSeries (C:\Users\acer\source\repos\testfromcmd\node_modules\tapable\lib\Tapable.js:131:46)
at Compilation.seal (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\Compilation.js:579:8)
at C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\Compiler.js:493:16
at C:\Users\acer\source\repos\testfromcmd\node_modules\tapable\lib\Tapable.js:225:11
at _addModuleChain (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\Compilation.js:481:11)
at processModuleDependencies.err (C:\Users\acer\source\repos\testfromcmd\node_modules\webpack\lib\Compilation.js:452:13)
at process._tickCallback (internal/process/next_tick.js:150:11)
Child
Hash: ffb9aab17185511f568b
Time: 26026ms
Asset Size Chunks Chunk Names
main-server.js 2.04 MB 0 [emitted] [big] main-server

I solved my problem by changing the uglify version from 3.0.23 to 2.8.23 and this works for me thanks for help

Apache Spark + Mobius Debug mode

I am new to Apache spark and trying to run this on Windows machine with Mobius.
but i am getting exception while running it.
first of all i have setup following environment variables
JAVA_HOME C:\Program Files\Java\jdk1.8.0_152
HADOOP_HOME C:\winutils
SPARK_HOME c:\spark [spark-2.0.2-bin-hadoop2.6]
SPARKCLR_HOME E:\SparkClr\spark-clr_2.11-2.0.200\runtime
In code provided correct file to read data from as file:///E:/Mobius/Mobius/SampleText.txt
I tried to run it in debug mode
E:\SparkClr\spark-clr_2.11-2.0.200\runtime\scripts>sparkclr-submit.cmd debug
[sparkclr-submit.cmd] SPARKCLR_JAR=spark-clr_2.11-2.0.200.jar
[sparkclr-submit.cmd] LAUNCH_CLASSPATH="E:\SparkClr\spark-clr_2.11-2.0.200\runtime\lib\spark-clr_2.11-2.0.200.jar;c:\spark\jars\*"
Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties
17/12/19 11:34:23 INFO CSharpRunner: Starting CSharpBackend!
17/12/19 11:34:25 INFO CSharpRunner: Port number used by CSharpBackend is 5567
***********************************************************************
* [CSharpRunner.main] Backend running debug mode. Press enter to exit *
***********************************************************************
17/12/19 11:35:09 INFO SparkContext: Running Spark version 2.0.2
In my App.config Added following Entry [Port name with i got from above]
<add key="CSharpBackendPortNumber" value="5567"/>
I am getting below Exception message
JVM method execution failed: Nonstatic method partitions failed for class 12 when called with no parameters
Stack Trace
at Microsoft.Spark.CSharp.Interop.Ipc.JvmBridge.CallJavaMethod(Boolean isStatic, Object classNameOrJvmObjectReference, String methodName, Object[] parameters)
at Microsoft.Spark.CSharp.Interop.Ipc.JvmBridge.CallNonStaticJavaMethod(JvmObjectReference objectId, String methodName)
at Microsoft.Spark.CSharp.Proxy.Ipc.RDDIpcProxy.GetNumPartitions()
at Microsoft.Spark.CSharp.Core.RDD`1.GetDefaultPartitionNum()
at Microsoft.Spark.CSharp.Core.PairRDDFunctions.PartitionBy[K,V](RDD`1 self, Int32 numPartitions, Func`2 partitionFunc)
at Microsoft.Spark.CSharp.Core.PairRDDFunctions.ReduceByKey[K,V](RDD`1 self, Func`3 reduceFunc, Int32 numPartitions)
at Microsoft.Spark.CSharp.Examples.WordCountExample.Main(String[] args) in E:\Mobius\Mobius\examples\Batch\WordCount\Program.cs:line 35
I am not sure about CSharpWorkerPath.
Please help if anyone face this kind of issue earlier.

SONAR 3.7.3 setup for .net project. MOQ code coverage

I am doing a POC for .Net projects by using SONAR.
My 1st attempt is to only evaluate the code coverage of my Mock tests.
So far I have installed in my sandbox (Win7) the below apps:
SONAR 3.7.3
SONAR RUNNER 2.3
My sonar website is hosted in the default url localhost:9000 and I am able to see on the browser.
I have created a sonar-project.propeties file under the same folder where my sln file is
My sonar-project.propeties looks like this:
# required metadata
sonar.projectKey=my:project
sonar.projectName=My project
sonar.projectVersion=1.0
sonar.sources=.
sonar.language=cs
My problem comes when I execute the sonar-runner on the sane folder, which throws the below error message:
INFO: ------------------------------------------------------------------------
INFO: EXECUTION FAILURE
INFO: ------------------------------------------------------------------------
Total time: 2.767s
Final Memory: 5M/20M
INFO: ------------------------------------------------------------------------
ERROR: Error during Sonar runner execution
ERROR: Unable to execute Sonar
ERROR: Caused by: You must define the following mandatory properties for 'Unknow
n': sonar.projectKey, sonar.projectName, sonar.projectVersion, sonar.sources
ERROR:
ERROR: To see the full stack trace of the errors, re-run SonarQube Runner with t
he -e switch.
ERROR: Re-run SonarQube Runner using the -X switch to enable full debug logging.
Any idea what might be causing this?
I believe that I am not missing nothing.
Additonal Infomation
When I execute the sonar-runner with the flag -e i get the below message:
INFO: ------------------------------------------------------------------------
INFO: EXECUTION FAILURE
INFO: ------------------------------------------------------------------------
Total time: 20.841s
Final Memory: 12M/110M
INFO: ------------------------------------------------------------------------
ERROR: Error during Sonar runner execution
org.sonar.runner.impl.RunnerException: Unable to execute Sonar
at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher
.java:91)
at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75)
at java.security.AccessController.doPrivileged(Native Method)
at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102
)
at org.sonar.runner.api.Runner.execute(Runner.java:90)
at org.sonar.runner.Main.executeTask(Main.java:70)
at org.sonar.runner.Main.execute(Main.java:59)
at org.sonar.runner.Main.main(Main.java:41)
Caused by: org.sonar.api.utils.SonarException: Error while reading Gendarme resu
lt file: C:\Users\a-jose.valdes\Documents\Visual Studio 2012\Projects\PoC\NAFT
.PoC.Implementation\.sonar\gendarme-report.xml
at org.sonar.plugins.csharp.gendarme.results.GendarmeResultParser.parse(
GendarmeResultParser.java:105)
at org.sonar.plugins.csharp.gendarme.GendarmeSensor.analyseResults(Genda
rmeSensor.java:226)
at org.sonar.plugins.csharp.gendarme.GendarmeSensor.analyse(GendarmeSens
or.java:182)
at org.sonar.batch.phases.SensorsExecutor.execute(SensorsExecutor.java:7
2)
at org.sonar.batch.phases.PhaseExecutor.execute(PhaseExecutor.java:114)
at org.sonar.batch.scan.ModuleScanContainer.doAfterStart(ModuleScanConta
iner.java:142)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentCo
ntainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.
java:77)
at org.sonar.batch.scan.ProjectScanContainer.scan(ProjectScanContainer.j
ava:187)
at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScan
Container.java:182)
at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScan
Container.java:180)
at org.sonar.batch.scan.ProjectScanContainer.doAfterStart(ProjectScanCon
tainer.java:175)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentCo
ntainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.
java:77)
at org.sonar.batch.scan.ScanTask.scan(ScanTask.java:57)
at org.sonar.batch.scan.ScanTask.execute(ScanTask.java:45)
at org.sonar.batch.bootstrap.TaskContainer.doAfterStart(TaskContainer.ja
va:82)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentCo
ntainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.
java:77)
at org.sonar.batch.bootstrap.BootstrapContainer.executeTask(BootstrapCon
tainer.java:156)
at org.sonar.batch.bootstrap.BootstrapContainer.doAfterStart(BootstrapCo
ntainer.java:144)
at org.sonar.api.platform.ComponentContainer.startComponents(ComponentCo
ntainer.java:92)
at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.
java:77)
at org.sonar.batch.bootstrapper.Batch.startBatch(Batch.java:92)
at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:74)
at org.sonar.runner.batch.IsolatedLauncher.execute(IsolatedLauncher.java
:45)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher
.java:87)
... 9 more
Caused by: com.ctc.wstx.exc.WstxIOException: Unexpected first character (char co
de 0xEF), not valid in xml document: could be mangled UTF-8 BOM marker. Make sur
e that the Reader uses correct encoding or pass an InputStream instead
at com.ctc.wstx.io.ReaderBootstrapper.bootstrapInput(ReaderBootstrapper.
java:174)
at com.ctc.wstx.stax.WstxInputFactory.doCreateSR(WstxInputFactory.java:5
31)
at com.ctc.wstx.stax.WstxInputFactory.createSR(WstxInputFactory.java:585
)
at com.ctc.wstx.stax.WstxInputFactory.createSR(WstxInputFactory.java:641
)
at com.ctc.wstx.stax.WstxInputFactory.createXMLStreamReader(WstxInputFac
tory.java:323)
at org.codehaus.staxmate.SMInputFactory.createStax2Reader(SMInputFactory
.java:234)
at org.codehaus.staxmate.SMInputFactory.rootElementCursor(SMInputFactory
.java:337)
at org.sonar.plugins.csharp.gendarme.results.GendarmeResultParser.parse(
GendarmeResultParser.java:100)
... 39 more
ERROR:
ERROR: Re-run SonarQube Runner using the -X switch to enable full debug logging.

Based on this message in the stack trace:
Caused by: com.ctc.wstx.exc.WstxIOException: Unexpected first character (char co
de 0xEF), not valid in xml document: could be mangled UTF-8 BOM marker. Make sur
e that the Reader uses correct encoding or pass an InputStream instead
I would suggest setting this property in either your sonar-project.properties file or in the sonar-runner.properties file:
sonar.sourceEncoding=UTF-8

Azure Compute Emulator does not start. DFAgent crashes with error (continious)

Run in to problem when start default mvc project from visual studio. This question is continuation of: Azure Compute Emulator does not start. DFAgent crashes with error. Also I found this AppCrash log file, that contains information about loaded assemblies but it does not fit to previous question:
Version=1
EventType=APPCRASH
EventTime=129860523658697840
ReportType=2
Consent=1
UploadTime=129860523659217892
ReportIdentifier=8caf429b-c768-11e1-a4ed-6cf04951e202
Response.BucketId=3054088369
Response.BucketTable=1
Response.type=4
Sig[0].Name=Application Name
Sig[0].Value=csrun.exe
Sig[1].Name=Application Version
Sig[1].Value=6.0.6002.18488
Sig[2].Name=Application Timestamp
Sig[2].Value=4fcaabdc
Sig[3].Name=Fault Module Name
Sig[3].Value=KERNELBASE.dll
Sig[4].Name=Fault Module Version
Sig[4].Value=6.1.7600.16850
Sig[5].Name=Fault Module Timestamp
Sig[5].Value=4e21132b
Sig[6].Name=Exception Code
Sig[6].Value=e0434f4d
Sig[7].Name=Exception Offset
Sig[7].Value=00009673
DynamicSig[1].Name=Версия ОС
DynamicSig[1].Value=6.1.7600.2.0.0.256.48
DynamicSig[2].Name=Код языка
DynamicSig[2].Value=1049
UI[2]=C:\Program Files\Microsoft SDKs\Windows Azure\Emulator\csrun.exe
UI[3]=Прекращена работа программы "Windows Azure Simulation Execution Tool"
UI[4]=Windows может провести поиск способа устранения этой ошибки в Интернете.
UI[5]=Искать решение проблемы в Интернете и закрыть программу
UI[6]=Проверить наличие способа исправления ошибки в Интернете позднее и закрыть программу
UI[7]=Закрыть программу
LoadedModule[0]=C:\Program Files\Microsoft SDKs\Windows Azure\Emulator\csrun.exe
LoadedModule[1]=C:\Windows\SYSTEM32\ntdll.dll
LoadedModule[2]=C:\Windows\SYSTEM32\MSCOREE.DLL
LoadedModule[3]=C:\Windows\system32\KERNEL32.dll
LoadedModule[4]=C:\Windows\system32\KERNELBASE.dll
LoadedModule[5]=C:\Windows\system32\ADVAPI32.dll
LoadedModule[6]=C:\Windows\system32\msvcrt.dll
LoadedModule[7]=C:\Windows\SYSTEM32\sechost.dll
LoadedModule[8]=C:\Windows\system32\RPCRT4.dll
LoadedModule[9]=C:\Windows\system32\apphelp.dll
LoadedModule[10]=C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorwks.dll
LoadedModule[11]=C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4927_none_d08a205e442db5b5\MSVCR80.dll
LoadedModule[12]=C:\Windows\system32\USER32.dll
LoadedModule[13]=C:\Windows\system32\GDI32.dll
LoadedModule[14]=C:\Windows\system32\LPK.dll
LoadedModule[15]=C:\Windows\system32\USP10.dll
LoadedModule[16]=C:\Windows\system32\SHLWAPI.dll
LoadedModule[17]=C:\Windows\system32\IMM32.DLL
LoadedModule[18]=C:\Windows\system32\MSCTF.dll
LoadedModule[19]=C:\PROGRA~1\KASPER~1\KASPER~1.0FO\adialhk.dll
LoadedModule[20]=C:\PROGRA~1\KASPER~1\KASPER~1.0FO\kloehk.dll
LoadedModule[21]=C:\Windows\system32\shell32.dll
LoadedModule[22]=C:\Windows\system32\ole32.dll
LoadedModule[23]=C:\Windows\system32\profapi.dll
LoadedModule[24]=C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\mscorlib.dll
LoadedModule[25]=C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsec.dll
LoadedModule[26]=C:\Windows\system32\WINTRUST.dll
LoadedModule[27]=C:\Windows\system32\CRYPT32.dll
LoadedModule[28]=C:\Windows\system32\MSASN1.dll
LoadedModule[29]=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7600.16661_none_ebfb56996c72aefc\COMCTL32.dll
LoadedModule[30]=C:\Windows\system32\CRYPTSP.dll
LoadedModule[31]=C:\Windows\system32\rsaenh.dll
LoadedModule[32]=C:\Windows\system32\CRYPTBASE.dll
LoadedModule[33]=C:\Windows\system32\imagehlp.dll
LoadedModule[34]=C:\Windows\system32\ncrypt.dll
LoadedModule[35]=C:\Windows\system32\bcrypt.dll
LoadedModule[36]=C:\Windows\system32\bcryptprimitives.dll
LoadedModule[37]=C:\Windows\system32\USERENV.dll
LoadedModule[38]=C:\Windows\system32\GPAPI.dll
LoadedModule[39]=C:\Windows\system32\cryptnet.dll
LoadedModule[40]=C:\Windows\system32\WLDAP32.dll
LoadedModule[41]=C:\Windows\system32\SensApi.dll
LoadedModule[42]=C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorjit.dll
LoadedModule[43]=C:\Windows\assembly\GAC_MSIL\mscorlib.resources\2.0.0.0_ru_b77a5c561934e089\mscorlib.resources.dll
LoadedModule[44]=C:\Windows\system32\VERSION.dll
State[0].Key=Transport.DoneStage1
State[0].Value=1
State[1].Key=DataRequest
State[1].Value=Bucket=-1240878927/nBucketTable=1/nResponse=1/n
FriendlyEventName=APPCRASH
ConsentKey=APPCRASH
AppName=Windows Azure Simulation Execution Tool
AppPath=C:\Program Files\Microsoft SDKs\Windows Azure\Emulator\csrun.exe
ReportDescription=Stopped working

Such problems are mainly caused by one misconfiguration in your machine and it would be very hard to troubleshoot however based on your above info I can see 3 possible reason (there may be more..)
Localization - Try to set the local to US and check if that helps.
Problem with some old .net framework installation - Try to uninstalling all of older .net frameworks in your machine and then install .net 4.0 full and launch CSRUN with Emulator again.
VC++ runtime incompatibility: Try removing VC++ runtime in your machine and then install 64bit VC++ runtime
Try making sure above changes and then check if that resolves the problem.