SBC Audit log - log creating stopped

Hi Team,

SBC 4500, SCZ 7.3

I need to know why Audit log file stop created the logs.

Previously logs are automatically generated as you ca see below.

But since 22th february 2018 all log are stopped.

Audit log configuration :

audit-logging

        state                                   enabled

        detail-level                            verbose

        file-transfer-time                      24

        max-storage-space                       32

        percentage-full                         75

        max-file-size                           5

        storage-path                            /code/audit/

        push-receiver

In opt/logs directory I can see this Audit file with a good date. But this is not a good directory.

The right directory is /code/audit

I shared below disks space remaining.