this is also throwing error
openssl pkcs12 -in tcpdf.pfx -out tcpdf.crt -nodes
Can't open tcpdf.pfx for reading, No such file or directory
16588:error:02001002:system library:fopen:No such file or directory:crypto\bio\bss_file.c:69:fopen('tcpdf.pfx','rb')
16588:error:2006D080:BIO routines:BIO_new_file:no such file:crypto\bio\bss_file.c:76: