MBM memory leaking or CPU usage issues/crash

srelan

Member
Hi, been a long time user, with only occasional problems.
However, a new problem now when running MaxBulkMailer under MacOSX 10.10.3 on a Late2012 iMac.

MBM runs fine, but with large lists it gets slower and slower as the send goes on. Current list is 10K plus emails (have sent 100K+ in customer lists fine in past with no problems). The Activity monitor will eventually show MBM taking 90-95%+ of the CPU usage. Frequently during a newsletter send, the Mac will eventually become unresponsive and "Force Quit" will show MBM in red. Sometimes won't allow me to force quit MBM at all and have to reboot Mac entirely to regain control of machine.

This only started happening after latest Mac OS X update to 10.10.3
 
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