question

Hello everyone,

I'm getting the "java.lang.NullPointerException: Attempt to invoke virtual method 'java.util.List com.clover.common2.clover.Clover.getUserOrderTypes()' on a null object reference" exception on an attempt to use the connector.createLineItemsFrom() method.

My steps are next:

1. Register an Activity to be aware of the clover.intent.action.MODIFY_ORDER intent.
2. In the Register app create order with two or more items and tap Pay.
3. On the Register's Payment activity tap the custom button to start the Activity.
4. The Activity contains Split Order button that runs code like next:

5. override suspend fun splitOrder(
       orderId: OrderId, // just a wrapper around the Order.id string
       lineItems: List<LineItem>,
   ): Order {
       val connector = connector.first() // provides OrderConnector instance
       return withContext(Dispatchers.IO) {
           try {
               val order = connector.createOrder(Order())
               val items = connector.createLineItemsFrom(orderId.value, order.id, lineItems.map { it.id })
               connector.getOrder(order.id)
           } catch (e: Exception) {
               throw e
           }
       }
   }

it fails on the connector.createLineItemsFrom() line, I tried to use the deprecated copyLineItems with exactly same result.

I'm trying to work around this issue with implementing a Split Order functionality through Inventory but it is hard to manage and update two orders.

I found similar topic here but unfortunately w/o a clear response https://community.clover.com/questions/30998/orderconnector-createlineitemsfrom-has-stopped-wor.html

This one could be similar as well https://community.clover.com/questions/23506/split-customer-amount-issue-with-adding-discount-u.html

Any help would be appreciated.

Thanks