Predictive Intelligence Similarity Solution Training Fails Issue Attempting to train a new Similarity Solution yields the following failure message: "Solution Training Failed. Ask Support to use log key xxxxx to investigate trainer logs further."ReleaseAll ReleasesCauseThe 'sys_created_on' field is already included in the 'Fields to Compare' by the Training module by default.ResolutionIssue: While training Similarity Solution Definition, you get the error message "Solution Training Failed. Ask Support to use log key xxxxx to investigate trainer logs further." Please raise a Hi ticket with Support to check the logs for the actual error message. However, below are the two possible causes that could trigger the failure. Probable Cause 1: This could be due to the fact that the 'sys_created_on' field is already included in the 'Fields to Compare' by the Training module by default. Resolution: Removed the 'Created On' field from the 'Fields to Compare'. Probable Cause 2: The 'Fields' - prediction_input_fields - field in the Similarity Solution Definition record, does not contain any text field. Resolution: Add the other fields that need to be searched for in this field like the Description and other text fields. If you are training on the same table for both the Table to Search and Table to Compare, the fields are best matched to the 'Fields to Compare'. The system searches the fields in the 'Fields' -prediction_input_fields. Therefore having the Description and other text fields that you want to search for to identify similarities without actually adding them in the 'Fields' field does not serve any purpose. Related LinksPredictive Intelligence FAQ [ML] Machine Learning Classification/Clustering/Similarity Solution training fails with SE0060:Solution Training Failed / SE0094:Exception caught while reading model file