Server

You may see this error when browsing with Internet Explorer to access Spectrum Technology Platform’s Welcome, Management Console, or Metadata Insights pages, with Pitney Bowes provided trust certificates:
```
The security certificate presented by this website was issued for a different website's address. 
The security certificate presented by this website was not issued by a trusted certificate authority.
Security certificate problems may indicate an attempt to fool you or intercept any data you send to the server. 
```
You can safely select “continue to this website,” without compromising your system’s security.
(CDQE-55352) Spectrum 11.1 Aggregator Stage includes/returns null Issues.
(CDQE-63234) At this time, Java heap memory settings are not retained in the wrapper.conf file after upgrading to the latest release of the Spectrum™ Technology Platform. To save your settings, back up your wrapper.conf and container.properties files before you re-install or upgrade.
(CDQE-63685) Property spectrum-override-container-ssl properties is not retained after an upgrade. Make sure to backup container properties before upgrading to the next release.
(CDQE-65261) Because of a limitation related to LDAP, AD FS, and SSO_STS, a deleted user may be able to access systems until they log out/exit an active session, or until the session expires, if they were logged in at the time their account was deleted in AD/LDAP.
(CDQE-70396) Under Ping Identity, you cannot map roles to primary user groups in the Active Directory. As a workaround, define mapping for non-primary user groups to assign the correct permissions. Note that this limitation does not exist in AD FS.
(CDQE-70623) Elasticsearch upgrade: Export index does not work under some conditions, and generates an error. This occurs when:
- The target directory set is not empty, including hidden files
- JAVA_HOME is not set
Full instructions for importing and export indexes for Elasticsearch are in the Spectrum™ Technology Platform Administration Guide.