clr-activation-debugging
OfficialDebug .NET Framework CLR activation issues.
Authordotnet
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill helps diagnose and resolve issues where the .NET Framework Common Language Runtime (CLR) fails to load or activates with the wrong version, often occurring with older .NET Framework applications.
Core Features & Use Cases
- Analyze CLR Activation Logs: Parses detailed logs generated by the .NET shim (mscoree.dll) to understand runtime selection decisions.
- Identify Root Causes: Pinpoints why the shim might pick the wrong CLR version, fail to load any CLR, or trigger unexpected Feature-on-Demand dialogs.
- Use Case: A legacy COM component fails to instantiate, and the error message suggests a CLR loading problem. This Skill can analyze the CLR activation logs to determine if the shim is incorrectly selecting an older CLR version when a newer one is available or expected.
Quick Start
Analyze the provided CLR activation log files to diagnose the .NET runtime activation failure.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: clr-activation-debugging Download link: https://github.com/dotnet/skills/archive/main.zip#clr-activation-debugging Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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