Merge branch 'master' of github.com:scalableminds/webknossos into live-m3-follow-up

Author: MichaelBuessemeyer

frontend/javascripts/viewer/model/sagas/volume/proofreading/proofread_saga.ts

@@ -1744,14 +1744,15 @@ export function* prepareSplitOrMerge(isSkeletonProofreading: boolean): Saga<Prep
   const activeMapping = yield* select(
     (store) => store.temporaryConfiguration.activeMappingByLayer[volumeTracing.tracingId],
   );
-  // Getting latest annotation version as it might have changed due to e.g. making the mapping editable.
-  const annotationVersion = yield* select((state) => state.annotation.version);
 
   if (activeMapping.mapping == null) {
     Toast.error("Active mapping is not available, cannot proofread.");
     return null;
   }
 
+  // Getting latest annotation version as it might have changed due to e.g. making the mapping editable.
+  const annotationVersion = yield* select((state) => state.annotation.version);
+
   return {
     agglomerateFileMag,
     getDataValue,

unreleased_changes/9412.md

@@ -0,0 +1,2 @@
+### Fixed
+- Fixed a bug where the initial operation of a proofreading annotation failed if it was a split action.