---
schema_version: "1"
id: 5940ad39fca2fe16c5dfd6712dabfd264c9dfc665da90ec67aed257c4b124c7d
title: ConnectApi.StrategyTrace
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/apexref/apex_connectapi_output_strategy_trace.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_strategy_trace.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 596fd68ff5db2620f4da3ece3b79877796f9c3e287cff598f23002e36af27504
description: Messages and trace nodes for a recommendation strategy execution.
---
# ConnectApi.StrategyTrace

Messages and trace nodes for a recommendation strategy execution.

| Property Name | Type | Description | Available Version |
| --- | --- | --- | --- |
| messages | [List](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_methods_system_list.htm#apex_methods_system_list "Contains methods for the List collection type.")<String> | Messages and errors from the strategy execution. | 45.0 |
| nodes | [List](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_methods_system_list.htm#apex_methods_system_list "Contains methods for the List collection type.")<[ConnectApi.​StrategyTraceNode](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_strategy_trace_node.htm "A trace node for a recommendation strategy execution.")\> | Nodes of the strategy execution used for debugging. | 45.0 |

#### See Also

- [ConnectApi.NBARecommendations](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_connectapi_output_n_b_a_recommendations.htm "Recommendations returned by a recommendation strategy.")