QB Issue Resolution:

To obtain this app, open up your QuickBooks Online account and click on the Apps tab from the left-side menu.¬† Then click inside the ‘Search for an app’ field, type in ‘housecall pro’ and select ‘Housecall Pro – Scheduling, invoicing, payment….’¬†from the pop-up list. Read more about this app and then click on the green ‘Get app now’ button when you are ready.

Resolution for Issue 'Do More with Apps: Housecall Pro' available: Yes (Solved).
Source: Intuit Community forum.

Do More with Apps: Housecall Pro: this 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 issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.

Support for Housecall
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Error Recovery for Housecall [Canada]
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