Index: openacs-4/packages/acs-templating/tcl/data-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/tcl/data-procs.tcl,v
diff -u -N -r1.23.2.14 -r1.23.2.15
--- openacs-4/packages/acs-templating/tcl/data-procs.tcl	25 Jan 2022 14:45:58 -0000	1.23.2.14
+++ openacs-4/packages/acs-templating/tcl/data-procs.tcl	26 Jan 2022 14:45:25 -0000	1.23.2.15
@@ -61,7 +61,8 @@
         $value_ref value \
         element element
 
-    if {$element(widget) in {radio select multiselect} &&
+    if {[info exists element(widget)] &&
+        $element(widget) in {radio select multiselect} &&
         [info exists element(options)]} {
         # Make sure widgets that are meant to pick an option from a
         # restricted list of values, actually allow only those values.