# PB010: invalid-sparse-indices-size

**Code:** `PB010`

**Name:** `invalid-sparse-indices-size`

**Severity:** error

**Category:** protobuf

**Target:** value

**Fixable:** No

## Message

Sparse tensor indices size does not match NNZ count.

## Suggestion

Ensure the indices match the number of non-zero elements.

## Details

The size of the indices field in a SparseTensorProto must match
the number of non-zero elements (NNZ).