GB0092

Graph-Break Type

Short name describing what triggered the graph break

Reconstruction failure

Values or code snippet captured at the break point

str(value)

Explanation of why the graph break was triggered

Dynamo has no bytecode reconstruction implemented for sourceless variable {value}.

Hints on how to resolve the graph break

If Dynamo is attempting to trace a return statement and your code is attempting to return a variable
that Dynamo cannot reconstruct, then remove it from the return statement.
Report an issue to PyTorch if you need reconstrtuction support. Note that objects that don’t have
reconstruction rules may be fundamentally unreconstructable.
This graph break may have been caused by an earlier graph break. Resolving the earlier graph break may resolve this one.