1) in section 1.6.1.4 of doc there's a codeblock. line 3 of the code block is - lokiStack. this is invalid yaml. it should have a colon, like: - lokiStack:
2) In section 1.6.2 of doc step 2.iv, in the codeblock, collect-infrastructure-log should be collect-infrastructure-logs (with an s at the end). confirmed in a live cluster that this is the correct name of the clusterrole.