Model error diagnosis

Google: Gemma 2 9B | model permission denied

Google: Gemma 2 9B returning 403 / model permission denied means you should first confirm whether model ID google/gemma-2-9b-it is visible for this Google key, then separate permission, context, capability, rate limit, or route issues.

Model

google/gemma-2-9b-it

Google: Gemma 2 9B

Provider

Google

32 models in catalog

Error type

model permission denied

permission-denied

Status code

403

global model route

Model error summary

Model

google/gemma-2-9b-it

Error type

permission-denied

Status code

403

Read-only check. Detection data burns after 5 minutes.

What this model error usually means

Google: Gemma 2 9B returning 403 / model permission denied means you should first confirm whether model ID google/gemma-2-9b-it is visible for this Google key, then separate permission, context, capability, rate limit, or route issues.

Model: google/gemma-2-9b-it
Provider: Google
Status code: 403

How to prove it during checking

Read-only check. Detection data burns after 5 minutes.

List models: confirm whether google/gemma-2-9b-it is actually visible instead of guessing from the display name.
Light probe: use minimal input to verify whether Google returns the same 403, then record the error body.
Compare model facts: context 8,192, input $0.030, output $0.090.
supports frequency_penalty
supports max_tokens
supports presence_penalty
supports repetition_penalty

Next action

Google: Gemma 2 9B model permission denied should not end at failed. Return the next move: change model ID, add permission, reduce context, disable unsupported capability, change route, monitor, or hold listing.

Context: 8,192
Price: $0.030 / $0.090
Read-only check. Detection data burns after 5 minutes.

Open key checker

Read-only check. Detection data burns after 5 minutes.