feature/IO-3000-messaging-sockets-migration2 -

- Various work

Signed-off-by: Dave Richer <dave@imexsystems.ca>

client/src/components/chat-affix/registerMessagingSocketHandlers.js

@@ -346,8 +346,13 @@ export const registerMessagingHandlers = ({ socket, client }) => {
           client.cache.modify({
             id: client.cache.identify({ __typename: "conversations", id: conversationId }),
             fields: {
-              job_conversations: (existing = [], { readField }) =>
-                existing.filter((jobRef) => readField("jobid", jobRef) !== fields.jobId)
+              job_conversations: (existing = [], { readField }) => {
+                return existing.filter((jobRef) => {
+                  // Read the `jobid` field safely, even if the structure is normalized
+                  const jobId = readField("jobid", jobRef);
+                  return jobId !== fields.jobId;
+                });
+              }
             }
           });
           break;