<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div><div>Hello, we point out that in version 11.4.1 there is the following BUG:</div><div><br></div><div>Running the ngcp-status command detects:</div><div><br></div><div><strong>DB: detected divergence in mysql schemes, run ngcp-mysql-compare-dbs to check details</strong></div><div><br></div><div>Running the ngcp-cleanup-acc command produces the following error:</div><div><br></div><div><strong>ERROR cleanup_table: Cannot delete: Table 'accounting.mos_data' doesn't exist</strong></div><div><br></div><div>On version 11.3.1 the problem is NOT present</div></div></div></body></html>