Fix EfficientNet-B3 training failure due to SSL certificate error when downloading weights#6392

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itallix with Copilot wants to merge 3 commits into

copilot/fix-efficientnet-b3-training-error

Commits on May 7, 2026

Initial plan

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itallix
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Fix EfficientNet-B3 SSL error by using pre-downloaded weights from local path

Copilot
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itallix
committed
Address code review: simplify weights path check, catch specific exceptions

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itallix
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