Index: openacs-4/packages/acs-templating/tcl/parse-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/tcl/parse-procs.tcl,v
diff -u -r1.65.2.3 -r1.65.2.4
--- openacs-4/packages/acs-templating/tcl/parse-procs.tcl	20 Nov 2019 12:06:10 -0000	1.65.2.3
+++ openacs-4/packages/acs-templating/tcl/parse-procs.tcl	28 Nov 2019 12:19:27 -0000	1.65.2.4
@@ -513,7 +513,7 @@
     if {[regexp {[0-9]+%>} $chunk match]} {
         ns_log warning "ambiguous '$match'; write Tcl escapes with a space like\
       <% set x 50 %> and HTML tags with proper quoting, like <hr width=\"50%\">\
-      when compiling ADP source: template::adp_compile $source_type {$source}"
+      when compiling ADP source: [list template::adp_compile -file $file -string $string]"
     }
 
     # recursively parse the template