[clamav-users] Clamav error using YARA

[Philippe Lefèvre]

Hello,

Since some time (less than a month I think) I now get this message when 
I launch a directory scan.

================================================
LibClamAV Error: yyerror(): /var/lib/clamav/rfxn.yara line 8955 
undefined identifier "is__elf"
LibClamAV Warning: cli_loadyara: failed to parse or load 1 yara rules 
from file /var/lib/clamav/rfxn.yara, successfully loaded 784 rules.

---------- SCAN SUMMARY -----------
Known viruses: 6703721
Engine version: 0.101.4
Scanned directories: 27
Scanned files: 341
Infected files: 0
Data scanned: 1602.74 MB
Data read: 1514.41 MB (ratio 1.06:1)
Time: 652.779 sec (10 m 52 s)
================================================

Anyone already encounter this ?
is there something I could do to fix it ?

Thanks for you advise.

Kind regards
Philippe