修改

app/Model/WorkFlowInstances.php

@@ -8,7 +8,7 @@ use Illuminate\Database\Eloquent\Model;
 class WorkFlowInstances extends DataScopeBaseModel
 {
     protected $guarded = [];
-    protected $table = "work_flow_instances"; //指定表
+    protected $table = "workflow_instances"; //指定表
     const CREATED_AT = 'crt_time';
     const UPDATED_AT = 'upd_time';
     protected $dateFormat = 'U';

app/Model/WorkFlowInstancesNodes.php

@@ -8,7 +8,7 @@ use Illuminate\Database\Eloquent\Model;
 class WorkFlowInstancesNodes extends DataScopeBaseModel
 {
     protected $guarded = [];
-    protected $table = "work_flow_instance_nodes"; //指定表
+    protected $table = "workflow_instance_nodes"; //指定表
     const CREATED_AT = 'crt_time';
     const UPDATED_AT = 'upd_time';
     protected $dateFormat = 'U';

app/Model/WorkFlowTemplates.php

@@ -8,7 +8,7 @@ use Illuminate\Database\Eloquent\Model;
 class WorkFlowTemplates extends DataScopeBaseModel
 {
     protected $guarded = [];
-    protected $table = "work_flow_templates"; //指定表
+    protected $table = "workflow_templates"; //指定表
     const CREATED_AT = 'crt_time';
     const UPDATED_AT = 'upd_time';
     protected $dateFormat = 'U';