aurelienmorgan

> I'm running W10 and the problem is the method `LocalDagRunner.run_with_ir` (tfx.orchestration.local.local_dag_runner.py) when substituting the runtime parameter to be a concrete run_id, it's replacing pipeline_run_id with `datetime.datetime.now().isoformat()` which returns colon...

FYI, in tfx\orchestration\portable\outputs_utils.py, `self._pipeline_run_id.replace(':', '_')` fixes the issue in the `get_stateful_working_directory` function. For TFX 1.3.4, it looks like so :