I’ve seen many posts about this same problem, most of them re: QB 2016, and many fixes.  First, have you updated your QB?  If not, do that first, then reboot your machine.  If that doesn’t help, see these threads:

QB Quits Working

Resolution for 'COM Crash issue: 'Quickbooks Pro 2016 crashes on Send Forms Screen' available: Yes.

The COM Crash issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the COM Crash issue yourself by looking for a resolution described in the article. If it is a complex COM Crash issue or you are unable to solve the issue, you may contact us by clicking here or by using other COM Crash support options.

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