Issue
User: | Dev User (dev@example.com) |
---|---|
Student message: | Error creating question variant |
Instructor message: | CourseIssueError: Invalid state before calling server generate(): data.variant_seed is not an integer: NaN |
ID: | 205 |
Date: | 2024-08-13 09:25:29-05 (CDT) |
Associated data:
{ "course": { "id": 2, "path": "/PrairieLearn/testCourse", "title": "Test Course", "branch": "master", "options": { "devModeFeatures": [], "useNewQuestionRenderer": true }, "created_at": "2024-07-23T18:37:21.289614+00:00", "deleted_at": null, "repository": null, "short_name": "QA 101", "commit_hash": null, "sync_errors": null, "sharing_name": null, "sharing_token": "0763f051-e7aa-439e-8e22-c21b6213ca3f", "sync_warnings": "", "example_course": false, "institution_id": 1, "template_course": false, "display_timezone": "America/Chicago", "sync_job_sequence_id": null, "yearly_enrollment_limit": null, "course_instance_enrollment_limit": null }, "variant": { "id": "7380", "date": {}, "open": true, "broken": true, "number": 1, "params": {}, "options": {}, "user_id": "1", "duration": 0, "group_id": null, "broken_at": {}, "broken_by": null, "course_id": "2", "num_tries": 0, "question_id": "177", "true_answer": {}, "variant_seed": "'nvOpzp", "workspace_id": null, "authn_user_id": "1", "first_duration": null, "formatted_date": "2024-08-13 09:25:29 (CDT)", "course_instance_id": "2", "instance_question_id": null }, "question": { "id": "177", "qid": "brokenGeneration", "type": "Freeform", "uuid": "a2f12dbe-e030-4782-87aa-713d61728539", "title": "Broken generation function", "number": 350, "options": null, "topic_id": "23", "course_id": "2", "directory": "brokenGeneration", "deleted_at": null, "sync_errors": null, "client_files": [ "client.js", "question.html", "answer.html" ], "dependencies": {}, "sync_warnings": "", "grading_method": "Internal", "partial_credit": true, "single_variant": false, "workspace_args": null, "workspace_home": null, "workspace_port": null, "shared_publicly": false, "workspace_image": null, "template_directory": null, "show_correct_answer": true, "sync_job_sequence_id": null, "workspace_environment": {}, "workspace_url_rewrite": null, "external_grading_files": null, "external_grading_image": null, "workspace_graded_files": null, "external_grading_enabled": null, "external_grading_timeout": null, "external_grading_entrypoint": null, "shared_publicly_with_source": false, "workspace_enable_networking": null, "external_grading_environment": {}, "external_grading_enable_networking": null } }
System data:
{ "stack": "CourseIssueError: Invalid state before calling server generate(): data.variant_seed is not an integer: NaN\n at processQuestionServer (file:///PrairieLearn/apps/prairielearn/dist/question-servers/freeform.js:770:27)\n at file:///PrairieLearn/apps/prairielearn/dist/question-servers/freeform.js:840:20\n at instrumentedWithMetrics (file:///PrairieLearn/packages/opentelemetry/dist/metrics.js:47:22)\n at processQuestion (file:///PrairieLearn/apps/prairielearn/dist/question-servers/freeform.js:838:12)\n at file:///PrairieLearn/apps/prairielearn/dist/question-servers/freeform.js:891:62\n at withCodeCaller (file:///PrairieLearn/apps/prairielearn/dist/lib/code-caller/index.js:195:26)\n at async file:///PrairieLearn/apps/prairielearn/dist/question-servers/freeform.js:890:16\n at async file:///PrairieLearn/packages/opentelemetry/dist/tracing.js:7:28\n at async makeVariant (file:///PrairieLearn/apps/prairielearn/dist/lib/question-variant.js:44:36)\n at async makeAndInsertVariant (file:///PrairieLearn/apps/prairielearn/dist/lib/question-variant.js:140:52)\n at async ensureVariant (file:///PrairieLearn/apps/prairielearn/dist/lib/question-variant.js:235:12)\n at async getAndRenderVariant (file:///PrairieLearn/apps/prairielearn/dist/lib/question-render.js:289:26)\n at async file:///PrairieLearn/apps/prairielearn/dist/pages/instructorQuestionPreview/instructorQuestionPreview.js:45:5" }
Correct answer
Student view placeholder
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Staff information
Staff user:
Dev User
dev@example.com
Question:
QID:
Title:
Broken generation function
Started at:
2024-08-13 09:25:29 (CDT)
Duration:
0 s
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{}