I recently updated to Observium CE 26.1.14545. Since the update, I am no longer receiving email alerts. I selected an alert from the dashboard (4354) and ran ./test_alert.php -a 4354. This is the response I get in the shell:
Oops! Something went wrong! You may want to report this to the Observium developers.
Call to undefined function get_entity_group_names() in /opt/observium/includes/notifications.inc.php:97
Stack trace:
#0: (unknown function) called at [/opt/observium/includes/notifications.inc.php:97]
92: $device = device_by_id_cache($entry['device_id']);
93: $entity = get_entity_by_id_cache($entry['entity_type'], $entry['entity_id']);
94: $alert = $alert_rules[$entry['alert_test_id']];
95:
96: // Get device group memberships for alert routing
97: $device_groups = get_entity_group_names('device', $device['device_id']);
98:
99: // Get entity group memberships for alert routing
100: $entity_groups = get_entity_group_names($entry['entity_type'], $entry['entity_id']);
101:
102: /// DEVEL
#1: alert_generate_tags called at [/opt/observium/includes/notifications.inc.php:26]
21: */
22: function alert_notifier($entry, $type = "alert", $log_id = NULL) {
23:
24: $device = device_by_id_cache($entry['device_id']);
25:
26: $message_tags = alert_generate_tags($entry, $type);
27:
28: //logfile('debug.log', var_export($message, TRUE));
29:
30: $alert_id = $entry['alert_test_id'];
31:
#2: alert_notifier called at [/opt/observium/test_alert.php:56]
51:
52: $entry = dbFetchRow($sql, [$options['a']]);
53: print_debug_vars($entry, 1);
54:
55: // Generate alerts and insert them into the queue
56: $ids = alert_notifier($entry);
57: } elseif ($options['c']) {
58: // Test by contact id
59: $ids = [];
60:
61: // Fetch notification example from json file
Any assistance is appreciated. Thanks!
