# 8.90 Maintenance Release 2

Enhancements in this version are as follows. 

<table><thead><tr><th width="122">Tech Ref</th><th width="436">Description</th><th width="132">Component</th></tr></thead><tbody><tr><td>132083</td><td>Introduce Renesas readers to allow code upgrade</td><td>Controller</td></tr><tr><td>124299</td><td>Submission for 8.90 FIPS 201 APL approval</td><td>Server</td></tr></tbody></table>

Bug fixes in this version are as follows.

<table><thead><tr><th width="122">Tech Ref</th><th width="444">Description</th><th width="119">Fixed In</th></tr></thead><tbody><tr><td>119675</td><td>Upgrading Command Centre leaves unused DLLs- Which the Security Health Check picks up</td><td>Server</td></tr><tr><td>121259</td><td>Controller: C7000 crashes on misconfiguration of Kone ELI</td><td>Controller</td></tr><tr><td>121426</td><td>PIV Card Type showing up in licensing limits without any entry in license</td><td>Server</td></tr><tr><td>123458</td><td>New T series readers not detecting BLE tracking tags</td><td>Controller</td></tr><tr><td>123482</td><td>Site Plan crash</td><td>Server</td></tr><tr><td>124810</td><td>Event sync not working in 8.90</td><td>Server</td></tr><tr><td>125570</td><td>Command Centre Client - Same cardholder can be added more than one time to the cardholder membership of Access Group.</td><td>Server</td></tr><tr><td>125706</td><td>Function sequence error comes up everytime Command Centre Service is restarted</td><td>Server</td></tr><tr><td>126249</td><td>v8.80 EDI - unhandled exception error</td><td>Server</td></tr><tr><td>126502</td><td>Outbound Email Notification sender field ignored if Incoming Email is enabled</td><td>Server</td></tr><tr><td>127178</td><td>T2x does not emit long beep after a failed logon Attempt</td><td>Controller</td></tr><tr><td>127529</td><td>Cardholder Sync - (500) Internal Server Error</td><td>Server</td></tr><tr><td>127572</td><td>Random Selection Not following Max Cardholder and duration time selection </td><td>Server</td></tr><tr><td>128025</td><td>Controller 7000 Single Door configuration in Macros causes Command Centre Client to crash</td><td>Server</td></tr><tr><td>128320</td><td>Command Centre failing to connect to Oracle DB using EDI</td><td>Server</td></tr><tr><td>129018</td><td>Unable to upgrade 8.90 system to 9.00</td><td>Server</td></tr><tr><td>129032</td><td>C7000SD RS485 Bus dropdown list includes options that are still not supported</td><td>Server</td></tr><tr><td>129155</td><td>Configuring the "Gallagher API Services" port does not work</td><td>Server</td></tr><tr><td>129287</td><td>Duplicate no longer works for Event Response page</td><td>Server</td></tr><tr><td>129924</td><td>Gallagher link in Debug Website is not accessible</td><td>Controller</td></tr><tr><td>130008</td><td>Random Selection applies when access group is Pending</td><td>Server</td></tr><tr><td>130658</td><td>Lack of server side validation in Controller 7000 Single Door power type</td><td>Server</td></tr><tr><td>130982</td><td>C6000 PIV controller would not come online and when powered up the temperature LED would emit amber light </td><td>Controller</td></tr><tr><td>132156</td><td>BulkConfigTool is not able to import CSV it exported into a single file</td><td>Server</td></tr><tr><td>129924</td><td>Gallagher link in Debug Website is not accessible</td><td>Controller</td></tr><tr><td>132284</td><td>REST API sessions lifetime improvements</td><td>Server</td></tr><tr><td>132435</td><td>Clients dropping connection</td><td>Server </td></tr></tbody></table>

&#x20;


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.security.gallagher.com/command-centre/command-centre-releases/release-history/unsupported-gallagher-command-centre-versions/command-centre-8.90-releases/8.90-maintenance-release-2.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.