Fix SegFault in Python InterpreterWrapper
Hi @vamsimanchala Can you please review this PR ? Thank you! Hi @vamsimanchala Can you please review this PR ? Thank you!
If `InterpreterWrapper::TensorSparsityParameters` encounters Tensors which do not have a `block_map`, a `nullptr` is dereferenced causing AccViol/SegFault.

Add a check for `nullptr`.

Attempts to fix #62058