Fix worker assembly loading bug #448
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vmoroz
approved these changes
Jun 26, 2025
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Fixes: #447
When multiple worker threads (or main + worker) attempt to resolve the same dependency assembly, loads failed after the first one. The bug was caused by a duplicate-key exception trying to update the internal dictionary that tracks loaded assemblies:
The fix skips loading the requested assembly if it is already in that dictionary, and also switches to
ConcurrentDictionaryin case multiple threads access it simultaneously.