The Java update issue (version 7, update 51) which affects use of the Chat Tool and uploads of multiple files to Succeed, can also affect Blackboard Collaborate sessions if those sessions are scheduled using version 11 or version 12 of Blackboard Collaborate. To avoid such problems, please ensure when scheduling a Collaborate session that the most up to date version of Collaborate, version 12.5, is selected in the Default Fields area of the form used to create sessions in the web-based Session Administration System (SAS), as shown below: