1…n data objects (additive shares) from AddSSSharing tasks / AddSSComputation or FunSSComputation task groups

group (with AddSSComputation tasks)

input script

1 data object (additive share)

Restriction: task must have at least one input and exactly one output data object
Error: at least 1 input and exactly 1 output are required

Restriction: “groupId” property must exist under stereotype details object - group must have been selected and saved and “groupId” information must not have been deleted from model’s file
Error: groupId is undefined

Restriction: “inputScript” property must exist under stereotype details object - “inputScript” can be empty, but must not have been deleted from model’s file
Error: inputScript is undefined

Restriction: “inputs” property must exist under stereotype details object - “inputs” information must not have been deleted from model’s file
Error: inputs are undefined

Restriction: all names of input data objects must be different
Error: all input function shares must be different

Restriction: all names of input data objects corresponding to the same input must be different
Error: all shares corresponding to the same input must be different

Restriction: all input data objects fixed (by ther ids) in “inputs” property (for all group tasks) must exist also on model
Error: one or more shares (data objects) corresponding to the same input of the group are missing

Restriction: all input data objects must be outputs of AddSSSharing task / AddSSComputation or FunSSComputation task groups and they must be all from the same stereotype group
Error: all shares corresponding to the same input must originate from the same task with AddSSSharing stereotype or from the same group of tasks with AddSSComputation or FunSSComputation stereotypes

Restriction: there must be at least two tasks in the same stereotype group
Error: group must have at least 2 members

Restriction: all group tasks from the same stereotype group must be on different lanes
Error: each group task must be on separate lane

Restriction: any task from the stereotype group must not be in the flow (incoming or outgoing path) of another task from the same stereotype group
Error: all group tasks must be parallel

Restriction: all tasks from the stereotype group must have the same number of input and output data objects
Error: each group task must have the same number of inputs and outputs

Restriction: all tasks from different stereotype groups must be in the same order on each lane - ordered lists of stereotype groups must match for each lane
Warning: all group tasks are possibly not parallel

Restriction: all tasks from the same stereotype group that have common ExclusiveGateway elements in their flows must exist in all paths that start from these common ExclusiveGateways
Warning: group task is possibly not accessible to the rest of the group

Restriction: there must be at least one StartEvent element on the model (to run parallelity checks)
Warning: StartEvent element is missing