check_be: Too much XML files. Aborted.

Hi,

excellent script! It works well for all backup servers running both backexec 2010 and 2012 being monitored that I have set up apart from one 🙁 I get an error when running the following:-
/omd/sites/backupchecks/lib/nagios/plugins/check_nrpe -H x.x.x.x. -c check_be_App4-Apps-i -t 30
check_be: Too much XML files. Aborted.

Any ideas on how to solve this issue?

thanks

Sean