Add in missing previous crossfilter which was causing the re-embedding feature to fail. (#1936)

client/src/actions/reembed.js

@@ -79,10 +79,11 @@ export function requestReembed() {
         type: "reembed: request completed",
       });
 
-      const { annoMatrix: prevAnnoMatrix } = getState();
+      const { annoMatrix: prevAnnoMatrix, obsCrossfilter: prevCrossfilter } = getState();
       const base = prevAnnoMatrix.base().addEmbedding(schema);
       const [annoMatrix, obsCrossfilter] = await _switchEmbedding(
         base,
+        prevCrossfilter,
         schema.name
       );
       dispatch({

server/requirements.txt

@@ -11,6 +11,7 @@ flask-talisman>=0.7.0
 flatbuffers>=1.11.0
 flatten-dict>=0.2.0
 fsspec>=0.4.4,<0.8.0
+gunicorn>=20.0.4
 numba>=0.49.1
 numpy>=1.16.0
 packaging>=20.0
@@ -18,7 +19,6 @@ pandas>=0.24.2
 PyYAML>=5.3
 scipy>=1.3.0
 requests>=2.22.0
-sqlalchemy>=1.3.18
 tiledb>=0.5.9,>=0.6.2
 s3fs==0.4.2
-gunicorn>=20.0.4
+sqlalchemy>=1.3.18