Suffield CT USA | +1.860-698-1918 | mqbmgr@gmail.com
Starting on March 11, 2026 we started receiving reports of MQBM being unable to print invoices due to a fatal error. MQBM would "crash" when the person was pressing the button to view the invoice prior to sending it to the printer.
Based on timing and prior history, it seems most likely related to a large Microsoft update (2026-03 Security Update (KB5079473) (26200.8037)) which came out on 3/10/26. It does NOT impact all installations of MQBM as some have no issues despite having received the update.
Testing with impacted customers has indicated that MQBM itself is not impacted, but rather something on the computer that MQBM utilizes is failing.
If you are impacted by this issue, please contact us immediately via the Contact page. Thank you.
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