I have a simple python script and are following this sample: https://github.com/Azure/azure-sdk-...r-opentelemetry/samples/metrics/attributes.py Code: import logging from azure.monitor.opentelemetry import configure_azure_monitor from azure.identity import DefaultAzureCredential from opentelemetry import metrics large_attribute_set = {} for i in range(20): key = "key{}".format(i) val = "val{}".format(i) large_attribute_set[key] = val credential = DefaultAzureCredential() configure_azure_monitor( logger_name=__name__, credential=credential, connection_string="InstrumentationKey=xx-xx-xx-xx-xx;IngestionEndpoint=https://westeurope-5.in.applicationinsights.azure.com/;LiveEndpoint=https://westeurope.livediagnostics.monitor.azure.com/;ApplicationId=x-x-x-x-x", ) logger = logging.getLogger(__name__) meter = metrics.get_meter_provider().get_meter("sample") counter = meter.create_counter("my_counter") counter.add(1) logger.info("info1", extra=large_attribute_set) logger.warning("warning1", extra=large_attribute_set) logger.error("error1", extra=large_attribute_set) logger.critical("critical1", extra=large_attribute_set) In visual studio code I have run: azd auth login I do not get any errors. However no logs either: I have following access to application insigths: Continue reading...