[0] Config.pm:328> INFO - This is Biber 2.21
[0] Config.pm:331> INFO - Logfile is 'bibliografie.blg'
[43] biber:342> INFO - === Mon Aug  3, 2026, 19:29:15
[86] Utils.pm:479> ERROR - Cannot find 'bibliografie.bcf'!
[86] Biber.pm:137> INFO - ERRORS: 1