getting the viewer-only version of the site working. flask command to run test server

1 files changed, 2 insertions, 0 deletions

diff --git a/animism-align/frontend/app/views/paragraph/components/paragraph.list.js b/animism-align/frontend/app/views/paragraph/components/paragraph.list.js
index a8f32b3..1507b51 100644
--- a/animism-align/frontend/app/views/paragraph/components/paragraph.list.js
+++ b/animism-align/frontend/app/views/paragraph/components/paragraph.list.js
@@ -14,6 +14,7 @@ class ParagraphList extends Component {
   
   componentDidUpdate(prevProps) {
     if (this.props.audio.play_ts === prevProps.audio.play_ts) return
+    if (!this.props.paragraphs) return
     this.setCurrentParagraph()
   }
 
@@ -64,6 +65,7 @@ class ParagraphList extends Component {
       onAnnotationClick, onParagraphDoubleClick,
     } = this.props
     const { currentParagraph, currentAnnotation } = this.state
+    if (!paragraphs) return null
     return paragraphs.map((paragraph, i) => {
       if (selectedParagraph && selectedParagraph.id === paragraph.id) {
         paragraph = selectedParagraph