diff --git a/bin/iutils b/bin/iutils
index abd5b22..6c8797a 100755
--- a/bin/iutils
+++ b/bin/iutils
@@ -9,7 +9,7 @@ my $ide = IUtils::IDEMode.new();
 my @res = $ide.version;
 say @res[0][1][1][1][0];
 
-@res = $ide.load-file: '.tmp/test.idr';
+@res = $ide.load-file: '.tmp/test.nope';
 say @res.raku;
 
 @res = $ide.interpret: ':exec works >>= print';
diff --git a/lib/IUtils/IDEMode.rakumod b/lib/IUtils/IDEMode.rakumod
index 4c8d765..0df72c8 100644
--- a/lib/IUtils/IDEMode.rakumod
+++ b/lib/IUtils/IDEMode.rakumod
@@ -43,11 +43,7 @@ class SExp::Actions {
     }
 
     method str-content($/) {
-        if $/.Str && $0 {
-            make $/.Str.subst(/\\(.)/, {$0}, :g)
-        } else {
-            make ''
-        }
+        make $/.Str.subst(/\\(.)/, {$0}, :g)
     }
 }
 
@@ -94,7 +90,6 @@ method process-protocol-version() {
 method read-sexp() {
     my $len = $!socket.read(6).decode('utf8');
     my $msg = $!socket.read(:bin, $len.parse-base(16)).decode('utf8');
-    # say "Got: ", $len, $msg;
     SExp.parse($msg, actions => SExp::Actions).made
 }
 
@@ -119,7 +114,10 @@ method send-command(*@cmd) {
         my $resp = self.read-sexp();
         @responses.push($resp);
 
-        # TODO: Die on error
+        if $resp[1][0] eq ':error' && $resp[2] == $id {
+            die "Idris error: ", $resp[1][1];
+        }
+
         if $resp[0] eq ':return' && $resp[2] == $id {
             return @responses;
         }