Extend entry on ERR_print_errors.
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9
FAQ
9
FAQ
@ -176,10 +176,13 @@ first BIO related read or write operation.
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* I've called <some function> and it fails, why?
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* I've called <some function> and it fails, why?
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Before submitting a report or asking in one of the mailing lists you
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Before submitting a report or asking in one of the mailing lists, you
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should try to determine the cause. In particular you should call
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should try to determine the cause. In particular, you should call
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ERR_print_errors() or ERR_print_errors_fp() after the failed call
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ERR_print_errors() or ERR_print_errors_fp() after the failed call
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and see if the message helps.
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and see if the message helps. Note that the problem may occur earlier
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than you think -- you should check for errors after every call where
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it is possible, otherwise the actual problem may be hidden because
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some OpenSSL functions clear the error state.
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* I just get a load of numbers for the error output, what do they mean?
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* I just get a load of numbers for the error output, what do they mean?
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