Errors in ABAP System Log
The high number of logs in the system was only on one application server i.e. asp5305_P53_00. 
We observed high number of logs for transaction cancelled for a particular user only during the duration of 8AM EST to 8:40AM EST. 
We reached out to the user and the user did not report any error. 
 
Since it was only for one user and it did not occur post 8:40AM, we are closing this Inc