2024-02-22 07:28:01.15984214.0MbinfoCronjob execution started. PID: 1055484
2024-02-22 07:28:01.16391414.0MbinfoThere are 8152 records in the RD queue.
2024-02-22 07:28:01.17964614.0MbcriticalCronjob execution stopped prematurely. Exception:The `initial currency` parameter of App\CurrencyExchange\Rates::convert is not valid (eer)
2024-02-22 07:28:01.18951114.0MbinfoCronjob execution ended.

A transaction has been started but never closed

Most likely another error was already logged in the server logs.