catch error (#1002)

* catch error

* remove notifyTaskDone

.gitignore

@@ -42,4 +42,5 @@ ecosystem.config.js
 test/credentials/*.json
 run-tests.sh
 run-coverage.sh
-.vscode
+.vscode
+.env

lib/tasks/sip_refer.js

@@ -94,7 +94,10 @@ class TaskSipRefer extends Task {
         }
         if (status >= 200) {
           this.referSpan.setAttributes({'refer.finalNotify': status});
-          await this.performAction({refer_status: 202, final_referred_call_status: status});
+          await this.performAction({refer_status: 202, final_referred_call_status: status})
+            .catch((err) => {
+              this.logger.error(err, 'TaskSipRefer:exec - error performing action finalNotify');
+            });
           this.notifyTaskDone();
         }
       }