MacOS ARM .NET 7 Error MSB4018 : The "IkvmReferenceItemPrepare" task failed unexpectedly

[chanox]

im try to install IKVM 8.10.2 on NET 7 MacOS ARM and get Error MSB4018 : The "IkvmReferenceItemPrepare" task failed unexpectedly

sample configuration

<ItemGroup>
        <IkvmReference Include="JavaLibrary\bcpg-jdk15on-1.61.jar"/>
</ItemGroup>

Error MSB4018 : The "IkvmReferenceItemPrepare" task failed unexpectedly.
System.ArgumentNullException: Value cannot be null. (Parameter 'format')
at System.ArgumentNullException.Throw(String paramName)
at System.String.FormatHelper(IFormatProvider provider, String format, ReadOnlySpan1 args) at System.String.Format(String format, Object[] args) at IKVM.MSBuild.Tasks.IkvmTaskMessageException..ctor(Exception innerException, String messageResourceName, Object[] messageArgs) at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.TryGetAssemblyNameFromPath(IkvmReferenceItem item, String path) at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.AssignMetadataFromCompile(IkvmReferenceItem item, String path) at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.AssignMetadataFromCompile(IkvmReferenceItem item) at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.AssignMetadata(IkvmReferenceItem item) at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.AssignMetadata(IEnumerable1 items)
at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.ExecuteAsync(CancellationToken cancellationToken)
at IKVM.MSBuild.Tasks.IkvmAsyncTask.Execute()
at IKVM.MSBuild.Tasks.IkvmReferenceItemPrepare.Execute()
at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask)
0>------- Finished building project: BSSB_OpenAPI. Succeeded: False. Errors: 1. Warnings: 0

[wasabii]

So, the error message coming out is wrong. Figured out that error, and it'll be fixed in the next release.

But, it's hiding the real error, which is some issue with it discovering the AssemblyName or AssemblyVersion from the JAR file. Try specifying AssemblyName or AssemblyVersion by hand.

[chanox]

thx for fix next release..

error change when i add AssemblyName or AssemblyVersion

<IkvmReference Include="JavaLibrary\bcpg-jdk15on-1.61.jar">
         <AssemblyName>bcpg</AssemblyName>
         <AssemblyVersion>1.61</AssemblyVersion>
</IkvmReference>

Error MSB4181 : The "IkvmCompiler" task returned false but did not log an error.

[wasabii]

Any other output?

[chanox]

this all error message

0>IKVM.IkvmReference.Tasks.targets(31,9): Warning : fatal error IKVMC5001: Unable to read file: ../JavaLibrary/bcpg-jdk15on-1.61.jar
0>IKVM.IkvmReference.Tasks.targets(31,9): Warning : (End of Central Directory record could not be found.)
0>IKVM.IkvmReference.Tasks.targets(31,9): Error MSB4181 : The "IkvmCompiler" task returned false but did not log an error.

[wasabii]

Sounds like it's not a valid jar file

[chanox]

when i test in my PC Windows success compile
but in my Macbook Pro error

[chanox]

thx for you help

Sounds like it's not a valid jar file

i think you right, when i add file by file sucess compile but not all file success, in my Windows PC all file success compile

[chanox]

my sample configuration, when mark is error compile

<ItemGroup>
        <IkvmReference Include="JavaLibrary\commons-cli-1.4.jar"/>
        <IkvmReference Include="JavaLibrary\javatuples-1.2.jar"/>
        <IkvmReference Include="JavaLibrary\jdbm-1.0.jar"/>
        <IkvmReference Include="JavaLibrary\slf4j-api-1.7.26.jar"/>
        <IkvmReference Include="JavaLibrary\HdrHistogram-2.1.11.jar"/>
<!--        <IkvmReference Include="JavaLibrary\bcpg-jdk15on-1.61.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\bcprov-jdk15on-1.61.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\bsh-2.0b6.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\javassist-3.23.1-GA.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\jdom2-2.0.6.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\je-18.3.12.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\jline-3.9.0.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\org.osgi.core-6.0.0.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\snakeyaml-1.24.jar"/>-->
<!--        <IkvmReference Include="JavaLibrary\sshd-core-1.7.0.jar"/>-->
</ItemGroup>

[chanox]

i try to download bsh jar file ank compile success.. i think not a valid jar file to..
thx for you help.. i try to another file..