Where is the company file stored?  If other than the main drive, try copying to the main drive and opening […]

Resolution for 'backup engine issue: 'Unable to allocate the backup engine' available: Yes.

The backup engine 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 backup engine issue yourself by looking for a resolution described in the article. If it is a complex backup engine issue or you are unable to solve the issue, you may contact us by clicking here or by using other backup engine support options.

For more information about resolving issues related to backup engine in Quickbooks/QBO or to get support for the issue 'Unable to allocate the backup engine', click the link below: