Add logging

app/controllers/scoreboards_controller.rb

@@ -90,6 +90,7 @@ def show
           "createScoreboardEntry(#{grade[:problems].inspect},\n"\
           "#{grade[:autoresult]})"
         @error = e
+        Rails.logger.error("Scoreboard error in #{@course.name}/#{@assessment.name}: #{@error}")
         render("scoreboards/edit") && return
       end
     end
@@ -254,6 +255,8 @@ def createScoreboardEntry(scores, autoresult)
         flash[:error] = "Error parsing scoreboard for autograded assessment: scoreboard result is"\
           " not an array. Please ensure that the autograder returns scoreboard results as an array."
       end
+      Rails.logger.error("Scoreboard error in #{@course.name}/#{@assessment.name}: " \
+                           "Scoreboard result is not an array")
       raise if !parsed || !parsed["scoreboard"] || !parsed["scoreboard"].is_a?(Array)
     rescue StandardError
       # If there is no autoresult for this student (typically
@@ -274,6 +277,8 @@ def createScoreboardEntry(scores, autoresult)
           flash[:error] = "Error parsing scoreboard for autograded assessment: Please ensure the"\
           " scoreboard results from the autograder are formatted to be an array, and the colspec"\
           " matches the expected format."
+          Rails.logger.error("Scoreboard error in #{@course.name}/#{@assessment.name}: " \
+                               "Scoreboard could not be parsed")
         end
         # Give up and bail
         return ["-"]

app/views/scoreboards/_error_icon.html.erb

@@ -4,4 +4,4 @@
       error_outline
     </i>
   </div>
-</td>
+</td>

app/views/scoreboards/_form.html.erb

@@ -2,10 +2,10 @@
   <% unless @errorMessage.nil? %>
     <h4 class="error-header">Error Rendering Scoreboard:</h4>
     <div>
-      <pre style="text-wrap: wrap;"><%=  @errorMessage  %></pre>
-      <pre><%=  @error  %></pre>
+      <pre style="text-wrap: wrap;"><%= @errorMessage %></pre>
+      <pre><%= @error %></pre>
     </div>
-  <%  end %>
+  <% end %>
   <%= f.error_messages %>
   <h3>Scoreboard Settings</h3>
   <p>