- A
The model's artifact URI is wrong
Why wrong: Artifact URI issues would cause a different error during deployment.
- B
The model wasn't uploaded correctly
Why wrong: The error indicates the model exists but lacks a serving container.
- C
The model is missing a serving container
The error explicitly says 'no serving container image'.
- D
The model is in a different project
Why wrong: Cross-project listing would require --project flag, not give this error.
Vertex AI Model Missing Serving Container
This Generative AI Leader practice question tests your understanding of google cloud's generative ai offerings. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Refer to the exhibit. You ran the gcloud command to list a model, but received this error. What is the most likely issue?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"most likely"Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
Quick Answer
The answer is that the model is missing a serving container. This is the most likely issue because the Vertex AI model missing serving container error directly indicates that no container image has been specified for deployment, which is a required component for hosting a model on Vertex AI. Without a serving container, the platform has no runtime environment to execute predictions, so the model cannot be listed or deployed. On the Google Cloud Generative AI Leader exam, this scenario tests your understanding of model deployment prerequisites, often appearing as a trick where candidates confuse missing artifacts with missing container configurations. A common trap is assuming an upload failure or incorrect artifact URI, but those errors produce distinct messages about storage or permissions. Remember the memory tip: “No container, no predictions—always check the image before you list.”
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
The model is missing a serving container
The error indicates that the model cannot be deployed because it lacks a serving container specification. In Vertex AI, models must have either a pre-built or custom serving container defined in the model resource to handle prediction requests. Without this, the gcloud command cannot list or deploy the model, making option C correct.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The model's artifact URI is wrong
Why it's wrong here
Artifact URI issues would cause a different error during deployment.
- ✗
The model wasn't uploaded correctly
Why it's wrong here
The error indicates the model exists but lacks a serving container.
- ✓
The model is missing a serving container
Why this is correct
The error explicitly says 'no serving container image'.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
The model is in a different project
Why it's wrong here
Cross-project listing would require --project flag, not give this error.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The exam often tests the distinction between model registration errors (e.g., missing container) and deployment errors, tricking candidates into selecting generic options like 'wrong artifact URI' when the specific error message points to a missing serving container.
Detailed technical explanation
How to think about this question
Vertex AI models require a serving container to run inference; this can be a pre-built container from Google (e.g., for TensorFlow, PyTorch) or a custom container image pushed to Artifact Registry. The model resource's 'containerSpec' field must be populated; if missing, the gcloud ai models list command may succeed but deployment or prediction operations will fail. In practice, this often occurs when importing a model from a custom training job without specifying a container.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Questions learners often ask
What does this Generative AI Leader question test?
Google Cloud's Generative AI Offerings — This question tests Google Cloud's Generative AI Offerings — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The model is missing a serving container — The error indicates that the model cannot be deployed because it lacks a serving container specification. In Vertex AI, models must have either a pre-built or custom serving container defined in the model resource to handle prediction requests. Without this, the gcloud command cannot list or deploy the model, making option C correct.
What should I do if I get this Generative AI Leader question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
This Generative AI Leader practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the Generative AI Leader exam.
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