Symptom
Users are receiving emails related to reaching the data change log threshold:
Your data change log has reached the size threshold.
The size of your data change log for model XXXXX has reached the threshold. There is XX% free storage space left. When the data change log reaches its limit, you won't be able to publish data.
Environment
SAP Analytics Cloud QRC3 version (2025.14.8)
Reproducing the Issue
The behavior occurs after upgrade to QRC3 version (2025.14.8).
Cause
In the QRC3 2025 release, SAP Analytics Cloud introduces Data Change Log Notifications, a new feature that gives you heads-up into the size of your data change logs before they become a problem.
Resolution
- The blog "New Alert Helps You Manage Data Change Logs Easily in SAC Analytics Cloud" provides more details on Data Change Log Notifications new feature.
- This new feature is also documented in the "Configure Data Change Log Notifications" section of the SAP Analytics Cloud Help for version Q3 2025 (2025.14).
Keywords
KBA , LOD-ANA-ADM-AUD , Data Audit , Product Enhancement
SAP Knowledge Base Article - Public