diff --git a/src/bootsupport/modules/punk/repl-0.1.2.tm b/src/bootsupport/modules/punk/repl-0.1.2.tm
index 30941f83..099c9f4b 100644
--- a/src/bootsupport/modules/punk/repl-0.1.2.tm
+++ b/src/bootsupport/modules/punk/repl-0.1.2.tm
@@ -3593,7 +3593,7 @@ namespace eval repl {
                                 if {$libunknown ne ""} {
                                     uplevel 1 [list ::source $libunknown]
                                     if {[catch {punk::libunknown::init -caller "repl::init init_script code interp for punk"} errM]} {
-                                        puts "error initialising punk::libunknown\n$errM"
+                                        puts "error initialising punk::libunknown\n from: '$libunknown'\n error: $errM"
                                     }
                                 }
                             }}
diff --git a/src/modules/punk/repl-999999.0a1.0.tm b/src/modules/punk/repl-999999.0a1.0.tm
index c917ffc3..8c2837e9 100644
--- a/src/modules/punk/repl-999999.0a1.0.tm
+++ b/src/modules/punk/repl-999999.0a1.0.tm
@@ -3593,7 +3593,7 @@ namespace eval repl {
                                 if {$libunknown ne ""} {
                                     uplevel 1 [list ::source $libunknown]
                                     if {[catch {punk::libunknown::init -caller "repl::init init_script code interp for punk"} errM]} {
-                                        puts "error initialising punk::libunknown\n$errM"
+                                        puts "error initialising punk::libunknown\n from: '$libunknown'\n error: $errM"
                                     }
                                 }
                             }}