Thanks for all above!

The perl is too old,but update is too difficult to achieve.

I have 20+ machines and 3+ projects running more than 3+ years.

I don't know the result after update perl.

In reply to Re^4: Bareword "threads::joinable" not allowed while "strict subs" in use by lifang11
in thread Bareword "threads::joinable" not allowed while "strict subs" in use by lifang11

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