[BUG] Blank Page when Editing Monitor with SNS Integration

[michaelact]

Describe the bug
Blank Page when Editing Monitor with SNS Integration

To Reproduce
Steps to reproduce the behavior:

1. Go to Alerting > Monitor > Create Monitor > Add Trigger
2. Click on 'Select channel to notify' dropdown
3. Choose one of SNS channel
4. Blank page and see error in console.

Expected behavior
Should be able to edit the monitor.

OpenSearch Version
2.6.0

Dashboards Version
2.6.0

Plugins
Opensearch Dashboard:

$ ls plugins/
alertingDashboards/          mlCommonsDashboards/         searchRelevanceDashboards/
anomalyDetectionDashboards/  notificationsDashboards/     securityAnalyticsDashboards/
customImportMapDashboards/   observabilityDashboards/     securityDashboards/
ganttChartDashboards/        queryWorkbenchDashboards/
indexManagementDashboards/   reportsDashboards/

Opensearch Cluster:

$ ls plugins/
opensearch-alerting                   opensearch-neural-search
opensearch-anomaly-detection          opensearch-notifications
opensearch-asynchronous-search        opensearch-notifications-core
opensearch-cross-cluster-replication  opensearch-observability
opensearch-geospatial                 opensearch-performance-analyzer
opensearch-index-management           opensearch-reports-scheduler
opensearch-job-scheduler              opensearch-security
opensearch-knn                        opensearch-security-analytics
opensearch-ml                         opensearch-sql

Screenshots

Host/Environment (please complete the following information):

• OS: Windows 11
• Browser and version: Microsoft Edge 112

[joshuarrrr]

@opensearch-project/triage Please transfer to https://github.com/opensearch-project/alerting-dashboards-plugin

[michaelact]

@opensearch-project/triage Please transfer to https://github.com/opensearch-project/alerting-dashboards-plugin

How?

[joshuarrrr]

@opensearch-project/triage is a group of admins with permissions to transfer issues between Opensearch project repositories. I don't have the permissions to transfer it myself.

[kavilla]

Issue moved to opensearch-project/alerting-dashboards-plugin #529.