When running a batch that performs DML, as it started it showed error. Can you please help?

Hi,

'AsyncApexExecutions Limit Exception' means you are hitting an org wide 24 hour rolling limit on asynchronous Apex.

Adding the result of these two queries should help you see where you are at:

Integer nonBatchAsyncApexJobs = [SELECT count() FROM AsyncApexJob WHERE JobType != 'BatchApexWorker' AND JobType != 'BatchApex' AND CreatedDate >= :DateTime.now().addDays(-1)];

AggregateResult[] ar = [SELECT SUM(JobItemsProcessed) FROM AsyncApexJob WHERE JobType = 'BatchApex' AND CreatedDate >= :DateTime.now().addDays(-1)];

Integer batchJobItemsProcessed = Integer.valueOf(ar[0].get('expr0'));

Integer total = nonBatchAsyncApexJobs + batchJobItemsProcessed;

Hope this helps you.

System.debug('total: ' + total);

Hi,

Adding more -

Maximum number of asynchronous Apex method executions (batch Apex, future methods, Queueable Apex, and scheduled Apex) per a 24-hour period: 250,000 or the number of user licenses in your organization multiplied by 200, whichever is greater"

Hope this helps.