Update templates/template_fluteMLE.R

Co-authored-by: Matthias Hörtenhuber <mashehu@users.noreply.github.com>

templates/template_fluteMLE.R

@@ -36,7 +36,7 @@
                 FluteMLE(mle, treatname= i, proj=i, ${args}, pathview.top=5)
                 },
             error=function(e) {
-                    print(paste0("Could not run FluteMLE with project ",i))
+                    print(paste("Could not run FluteMLE with project",i))
                 }
             )
         }