library · inferred from evidence
opentelemetry-exporter-otlp
A library whose version constraint can fix the protobuf incompatibility issue.
- Phoenix protobuf error on import: Descriptors cannot be created directly
The real problem is pip backtracking to an old `opentelemetry-proto` (1.11.1) which only requires protobuf>=3.13, incompatible with protobuf v5. Fix: constrain `opentelemetry-exporter-otlp >=1.21.0` (or update all of `opentelemetry-proto`,