diff --git a/src/runner/PlutoRunner.jl b/src/runner/PlutoRunner.jl
index 0df26d2050..5e3b49e81f 100644
--- a/src/runner/PlutoRunner.jl
+++ b/src/runner/PlutoRunner.jl
@@ -1096,6 +1096,14 @@ function pretty_stackcall(frame::Base.StackFrame, linfo::Core.MethodInstance)
     end
 end
 
+function pretty_stackcall(frame::Base.StackFrame, linfo::Method)
+    sprint(Base.show_tuple_as_call, linfo.name, linfo.sig)
+end
+
+function pretty_stackcall(frame::Base.StackFrame, linfo::Module)
+    sprint(Base.show, linfo)
+end
+
 "Return a `(String, Any)` tuple containing function output as the second entry."
 function show_richest_withreturned(context::IOContext, @nospecialize(args))
     buffer = IOBuffer(; sizehint=0)