String data, right truncated: 1406 Data too long for column 'label'

Problem/Motivation

Seeing the following exception when a danse log event produces a label that's too long:

Drupal\Core\Database\DatabaseExceptionWrapper: SQLSTATE[22001]: String data, right truncated: 1406 Data too long for column 'label' at row 1: INSERT INTO "danse_event" ("uuid", "plugin", "topic", "reference", "label", "payload", "push", "force", "silent", "processed", "created", "changed", "uid") VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9, :db_insert_placeholder_10, :db_insert_placeholder_11, :db_insert_placeholder_12); Array ( [:db_insert_placeholder_0] => b2863aae-77a4-4250-bb22-1975f03d17d8 [:db_insert_placeholder_1] => log [:db_insert_placeholder_2] => eca [:db_insert_placeholder_3] => [:db_insert_placeholder_4] => A different user is specified in the global settings to be switched to when executing ECA models, but the user does not exist. Falling back to default behavior, which is execution using the current user. You need to make sure that the specified user exists. [:db_insert_placeholder_5] => {"level":3,"message":"A different user is specified in the global settings to be switched to when executing ECA models, but the user does not exist. Falling back to default behavior, which is execution using the current user. You need to make sure that the specified user exists.","context":{"channel":"eca","link":"","uid":"1","request_uri":"https:\/\/bitsol.dev.jurgenhaas.de\/en\/admin\/config\/workflow\/eca\/process_r0u05jw\/edit","referer":"https:\/\/bitsol.dev.jurgenhaas.de\/en\/admin\/config\/workflow\/eca\/add\/bpmn-io","ip":"192.168.3.44","timestamp":1672852808,"placeholders":[],"backtrace":[""]},"class":"Drupal\\danse_log\\Payload"} [:db_insert_placeholder_6] => 1 [:db_insert_placeholder_7] => 1 [:db_insert_placeholder_8] => 0 [:db_insert_placeholder_9] => 0 [:db_insert_placeholder_10] => 1672852808 [:db_insert_placeholder_11] => 1672852808 [:db_insert_placeholder_12] => 1 ) in Drupal\Core\Entity\Sql\SqlContentEntityStorage->doSaveFieldItems() (line 946 of /var/www/html/web/core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php).