Upgraded from IKVM 8.5 to 8.10, and now I'm getting "An item with the same key has already been added" error.

[apn-hroussel]

Hello,

I had a asp.net application, converted from Java (jars) using the ikvmc compiler. Everything was working fine under IKVM 8.5.

After the update to IKVM 8.10.1 I was having issues with ikvm.home not found (despite having the same ikvm.properties file in my application's bin directory). I tried the new app.config directive, and so by adding to my web.config that error was gone, but now I'm getting,

"An item with the same key has already been added"

Any ideas on how to fix this?

Thanks

[wasabii]

Stack trace or anything?

[apn-hroussel]

Yes here it is,

[ArgumentException: An item with the same key has already been added.]
System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) +60
System.Collections.Generic.Dictionary2.Insert(TKey key, TValue value, Boolean add) +14653218 IKVM.Runtime.Properties.InitSystemProperties(Dictionary2 p) +1232
IKVM.Runtime.Properties.GetInitProperties() +44
System.Lazy1.CreateValue() +732 System.Lazy1.LazyInitValue() +189
IKVM.Runtime.LibJvm.JVM_InitProperties(JNIEnv* env, IntPtr props) +68

[InternalError: cli.System.ArgumentException: An item with the same key has already been added.]
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() +32
IKVM.Runtime.JVM.ThrowPendingException() +82
IKVM.Runtime.JNI.JNIFrame.Leave() +53
java.lang.System.initProperties(Properties props) +543
java.lang.System.initializeSystemClass() +115
IKVM.Runtime.JVM.Init() +456
IKVM.Runtime.RuntimeInit.Init() +100
.cctor() +15

[TypeInitializationException: The type initializer for '' threw an exception.]
ikvm.runtime.Startup.init() +0
.cctor() +29

[wasabii]

This should be resolved in 8.10.2

[apn-hroussel]

Thanks, that fixed the issue!

[djenoufrank]

@apn-hroussel Hello!
For this problem you said :
"After the update to IKVM 8.10.1 I was having issues with ikvm.home not found (despite having the same ikvm.properties file in my application's bin directory). I tried the new app.config directive, and so by adding to my web.config that error was gone."

Please just want to know what have you add in your web.config to fix ikvm.home not found problem ?

[apn-hroussel]

It's a while since I did these tests, but in my web.config I had the following key,

<add key="ikvm:ikvm.home" value="ikvm" />

[djenoufrank]

Thanks for your reply.
I try it but I have the same problem. I change relative path ikvm for absolute one but nothing have change.