Maximum number of GUI sessions reached
Message type: E = Error
Message class: 14 - Task handler messages
Message number: 027
Message text: Maximum number of GUI sessions reached
The maximum number of GUI windows has been reached. The cause of this
message depends on the user interface in use.
<ZH>SAP GUI for HTML (Web browser):</> The WebSocket protocol is not
supported. SAP GUI for HTML requires a WebSocket connection before it
can open a further GUI window.
<ZH>SAP GUI for Windows (SAP Logon):</> The maximum number of GUI
windows per logon can be configured by the system administrator and is
usually set to 16.
message depends on the user interface in use.
<ZH>SAP GUI for HTML (Web browser):</> The WebSocket protocol is not
supported. SAP GUI for HTML requires a WebSocket connection before it
can open a further GUI window.
<ZH>SAP GUI for Windows (SAP Logon):</> The maximum number of GUI
windows per logon can be configured by the system administrator and is
usually set to 16.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
