man errstr () - lookup error codes
NAME
errstr - lookup error codes
SYNOPSIS
openssl errstr error_code
DESCRIPTION
Sometimes an application will not load error message and only numerical forms will be available. The errstr utility can be used to display the meaning of the hex code. The hex code is the hex digits after the second colon.
EXAMPLE
The error code:
27594:error:2006D080:lib(3):func(1):reason(1):bss_file.c:107:
can be displayed with:
openssl errstr 2006D080
to produce the error message:
error:2006D080:BIO routines:BIO_new_file:no such file