nfc-mfclassic fail at writting tag

[GoogleCodeExporter]

Hi everybody, i'm trying to write my card but i can't i have the same error.
This fail only occur with an specific tag with some other tags had been wrote 
succesfully .
Im'm using libnfc 1.7 in debian 7 with  a linux kernel version 3.2.0-4.
root@debian-vm:/home/berni/rfid/# nfc-mfclassic w b "berni_no.mdf" 
"berni.15-8.mfd" 
NFC reader: SCM Micro / SCL3711-NFC&RW opened
Found MIFARE Classic card:
ISO/IEC 14443A (106 kbps) target:
    ATQA (SENS_RES): 00  04  
       UID (NFCID1): 0d  de  59  a1  
      SAK (SEL_RES): 08  
Guessing size: seems to be a 1024-byte card
Writing 64 blocks |.xroot@debian-vm:/home/berni/rfid/#

I expected something like this at the output:

Writing 64 blocks 
|................................................................|

I've been wrote this card with older versions of libnfc but with the lastest i 
can not write in the tag.
Have you any idea about what's happening?

Original issue reported on code.google.com by berni.emerald@gmail.com on 25 Feb 2014 at 11:21

[GoogleCodeExporter]

i have the same problem with acr122u

Original comment by dcirie...@gmail.com on 3 Mar 2014 at 3:55

[neomilium]

Not enough information to process it. Please reopen with useful files : debug trace, current card dump and injected dump.

[anthonyraymond]

Hi,

I was also encourteing this issue. Thanks to this guy: https://github.com/nfc-tools/libnfc/issues/410#issuecomment-299206996 i managed to get it solved. (for every other people that would come by this issue i'll post a link to the solution)

As silly as it sounds you should try to lift the tag from the reader by putting some sheets of paper between the reader and the tag. I worked for me, and i had the exact same issue.

I definely known that this sounds like bulls**t, and i can't undertand why it works but...

[s1shed]

I definely known that this sounds like bulls**t, and i can't undertand why it works but...

It sounds like BS, but it worked for me too...