You're attempting to run an install or upgrade job in OpsCenter Lifecycle Manager (LCM) that will result in DataStax Enterprise (DSE) 6.0.3 being downloaded and installed on one or more target nodes. The job is failing with the following error:
Event ID: f442d74b-0f40-43ef-9184-7d52748ccb97 Event Type: error- MeldError Changes: No Result/Message: Could not find candidate version for package. Ensure your package repository is configured and that it contains package=dse-full version=6.0.3
DSE 6.0.3 is no longer available for download due to the presence of a critical bug. Customers should upgrade to DSE 6.0.4 as soon as possible. See October 10th Support alert for for more details on the nature of the problem, and refer the LCM Upgrade Documentation for more details on upgrading DSE using LCM.
It continues to be possible to run configure jobs on existing DSE 6.0.3 nodes in order to prepare them for upgrade, and LCM can be used as part of your upgrade plan from DSE 6.0.3 to DSE 6.0.4.
Note that it is necessary to complete a definitions update before it is possible to create 6.0.4 configuration profiles or clone to that version. This occurs periodically by default on OpsCenter instances with outbound https connectivity to
opscenter.datastax.com. If you have disabled definitions updates or do not have the necessary outbound connectivity, it is possible to manually update definitions as documented in the OpsCenter Documentation.