Error in Emailer service (namex-emailer-test)

[gunanagar]

The following error was found during testing.

{
insertId: "698b8113000d22698792c948"
labels: {7}
logName: "projects/a083gt-test/logs/run.googleapis.com%2Fstderr"
payload: "textPayload"
receiveLocation: "northamerica-northeast1"
receiveTimestamp: "2026-02-10T19:03:47.864130991Z"
resource: {2}
severity: "DEFAULT"
textPayload: "[2026-02-10 19:03:47,860] ERROR in app: Exception on / [POST]"
timestamp: "2026-02-10T19:03:47.860777Z"
traceSampled: false
}