Index: openacs-4/packages/xotcl-core/tcl/message-relay-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/tcl/message-relay-procs.tcl,v
diff -u -r1.1.2.8 -r1.1.2.9
--- openacs-4/packages/xotcl-core/tcl/message-relay-procs.tcl	26 Jan 2024 13:14:50 -0000	1.1.2.8
+++ openacs-4/packages/xotcl-core/tcl/message-relay-procs.tcl	26 Jan 2024 16:37:28 -0000	1.1.2.9
@@ -94,8 +94,7 @@
         #ns_log notice "SEND data <$msg> encoded <$emsg>"
         set jsMsg [subst {
           <script nonce='[::security::csp::nonce]'>
-              var data = $msg;
-              parent.getData(data);
+              window.parent.postMessage($msg);
           </script>
         }]
         set msg [format %x [string length $jsMsg]]\r\n$jsMsg\r\n