The situation is as following: i have a sheduled job, which uses dbutils.notebook.run(path,timeout) . During the last week everything worked smooth. During the weekend the job began to fail, at the dbutils.notebook.run(path,timeout) command. I get the following error:

com.databricks.WorkflowException: com.databricks.NotebookExecutionException: FAILED: assertion failed: Attempted to set keys (credentials) in the extraContext, but these keys were not in the set of valid keys: {commandResultJsonMaxBytes, displayRowLimitV2, notebook_path, thresholdForStoringInDbfs, enableStoringResultsInDbfs, api_url, aclPathOfAclRoot, displayByteLimitV2}

to be honest, i am not 100% sure if my hoster changed anything in the databricks config during the weekend, but maybe somebody knows which situation would result in such an error.