> For the complete documentation index, see [llms.txt](https://help.security.gallagher.com/command-centre/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.security.gallagher.com/command-centre/command-centre-releases/release-history/supported-gallagher-command-centre-releases/command-centre-9.30-releases/9.30-maintenance-release-6.md).

# 9.30 Maintenance Release 6

Enhancements in this version are as follows

<table data-header-hidden><thead><tr><th width="99"></th><th width="463"></th><th></th></tr></thead><tbody><tr><td>Tech Ref</td><td>Description</td><td>Component</td></tr><tr><td>172905</td><td>Kone Office Flow update failures caused by unsupported timestamp formatting and unnecessary card synchronisation data</td><td>Server</td></tr><tr><td>174757</td><td>Added support for duplicate controller IP addresses across NAT networks</td><td>Server</td></tr><tr><td>175914</td><td>Enhanced 100m ethernet connectivity support on new hardware platforms</td><td>Controller</td></tr><tr><td>177194</td><td>Bulk Config Tool - support for specified division</td><td>Utility</td></tr><tr><td>178440</td><td>New performance counter for config requests</td><td>Server</td></tr><tr><td>180128</td><td>Prioritise high-priority controller messages during throttling</td><td>Server</td></tr></tbody></table>

&#x20;

Bug fixes in this version are as follows

<table data-header-hidden><thead><tr><th width="102"></th><th width="457"></th><th></th></tr></thead><tbody><tr><td>Tech Ref</td><td>Description</td><td>Fixed In</td></tr><tr><td>167219</td><td>Chinese characters not displaying correctly in PDF report</td><td>Server</td></tr><tr><td>171280</td><td>Bulk Config Tool incorrectly reassigning an item of the wrong controller type</td><td>Utility</td></tr><tr><td>172090</td><td>CardholderSync issues on card issue level</td><td>Server</td></tr><tr><td>172683</td><td>Alarms flooding after controller 7000 with multiple Incoming connections is restarted</td><td>Server</td></tr><tr><td>173430</td><td>BulkConfigTool exporting truncated MAC address and stripping leading zeros</td><td>Utility</td></tr><tr><td>173689</td><td>Controller Card Record synchronisation for cardholder authorisation changes do not sync</td><td>Server</td></tr><tr><td>174379</td><td>Visitor lost the access, (was removed the card and marked as offsite), after pass the alcohol test</td><td>Customisation</td></tr><tr><td>174019</td><td>Invite via Visitor Management default email program causes error</td><td>Server</td></tr><tr><td>175415</td><td>View events privilege shows all division events on event trail tile filtered to a specific division</td><td>Server</td></tr><tr><td>175430</td><td>Reduced OPC UA Session lock contention by moving ping processing outside critical sections</td><td>Server</td></tr><tr><td>176405</td><td>Optimised Regulated Zone tracking database Indexes to Improve query performance and reduce SQL overhead</td><td>Server</td></tr><tr><td>176476</td><td>Improved Regulated Zone rule reconfiguration performance through SQL Query optimisation</td><td>Server</td></tr><tr><td>176496</td><td>CR805 Entrust with Duali Encoder Error HRESULT E_FAIL has been returned from a call to a COM component - continuation</td><td>Client</td></tr><tr><td>176773</td><td>Improved system performance during controller synchronisation activities</td><td>Server</td></tr><tr><td>176938</td><td>Enhanced REST API logging for intermittent HTTP 500 errors</td><td>Server</td></tr><tr><td>177300</td><td>Report performance degradation caused by repeated memory recovery attempts</td><td>Server</td></tr><tr><td>177496</td><td>The Diagnostics Viewer does not work correctly when it is dragged into a new window</td><td>Server</td></tr><tr><td>177927</td><td>The libvlc files are not installed by the Command Centre installer</td><td>Installer</td></tr><tr><td>178619</td><td>Improved Accuracy of Division-Based privilege calculations</td><td>Server</td></tr><tr><td>179104</td><td>Server's workstation stuck asserting in a loop upon close</td><td>Client</td></tr><tr><td>179305</td><td>Incorrect version of Security Health Check in 9.50 MR1, 9.40MR3, 9.30 MR5 and 9.20 MR7  media package</td><td>Media</td></tr><tr><td>179563</td><td>Improved Handling of Invalid HBUS device configurations</td><td>Server</td></tr><tr><td>179629</td><td>Improved system responsiveness during fault recovery</td><td>Server</td></tr><tr><td>179755</td><td>Unhandled expection during during configuration comparison operation between two Config Client instances</td><td>Server</td></tr><tr><td>179950</td><td>Config Client crash risk during configuration changes</td><td>Server</td></tr><tr><td>180231</td><td>Salto native mode migration for mobile card will cause deadlock or timeout</td><td>Server</td></tr><tr><td>180284</td><td>Resync adds disabled cards to controllers</td><td>Server</td></tr><tr><td>180676</td><td>HBUS devices were not migrated after upgrade to 7000</td><td>Server</td></tr></tbody></table>


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