Hello,
Sorry, my PHP skills are limited and this is my first application from scratch. The error is below. The project is here: https://gitlab.com/srbaker/focusfrog
I’m sure I’ve just typo’d or am missing an import, or something. Any and all tips on how to set up a better environment (emacs-based, though) for working on this will be appreciated. This application will be pretty comprehensive, and I will have more. 
.E 2 / 2 (100%)
Time: 98 ms, Memory: 12.00MB
There was 1 error:
1) OCA\FocusFrog\Tests\Integration\Controller\TaskIntegrationTest::testUpdate
OCP\AppFramework\QueryException: Could not resolve service! Class service does not exist
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/Utility/SimpleContainer.php:103
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/Utility/SimpleContainer.php:118
/Users/srbaker/Projects/nextcloud/server/lib/private/ServerContainer.php:132
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/DependencyInjection/DIContainer.php:417
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/Utility/SimpleContainer.php:74
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/Utility/SimpleContainer.php:97
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/Utility/SimpleContainer.php:118
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/DependencyInjection/DIContainer.php:443
/Users/srbaker/Projects/nextcloud/server/lib/private/AppFramework/DependencyInjection/DIContainer.php:414
/Users/srbaker/Projects/nextcloud/server/apps/focusfrog/tests/Integration/Controller/TaskIntegrationTest.php:29
ERRORS!
Tests: 2, Assertions: 1, Errors: 1.
make: *** [test] Error 2
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