How To Fix C0342 - - Characteristic & & cannot be used in this position

SAP Error Message - Details

• Message type: E = Error

• Message class: C0 - PP-PI: Messages for PI Sheet and Syntax Checker

• Message number: 342

• Message text: - Characteristic & & cannot be used in this position

What causes this issue?

Characteristic &V1& &V2& specifies which authorization is required to
enter a signature. You may only use this characteristic in process data
requests and only at the following positions:
In data requests in which a message is requested with a signature
(characteristic PPPI_SIGNATURE), directly after the input value for the
signature
In data requests with input validations, directly after characteristic
PPPI_ACCEPT_INVALID_INPUT, provided that it allows invalid input values
<LS>With signature only</>
However, in this process instruction none of the above characteristics
has been assigned before characteristic &V1& &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

RESET N1
<ZH>In data requests that request a message with a signature</>
If characteristic PPPI_SIGNATURE has not been assigned to the process
instruction, insert it as an input value before characteristic &V1&
&V2&.
For more detailed information on how to define input values, see
Extended Help.
If characteristic PPPI_SIGNATURE is assigned to the process
instruction, move characteristic &V1& &V2& to the position immediately
after it.
To do so, change the sort number of the characteristics.
<ZH>In data requests with input validation</>
If a signature is required to accept invalid input values:
RESET N2
Make sure that characteristic PPPI_ACCEPT_INVALID_INPUT and its value
<LS>With signature only</> is assigned after the validation rule
(PPPI_VALIDATION_FORMULA) or the warning (PPP_TEXT_FOR_INVALID_INPUT).
Move characteristic PPPI_SIGNATURE_AUTHORIZATION to the position after
characteristic PPPI_ACCEPT_INVALID_INPUT.
If a signature is not required to accept invalid input values, delete
characteristic PPPI_SIGNATURE_AUTHORIZATION from the process
instruction.
<ZH>In all other process instructions</>
Delete characteristic PPPI_SIGNATURE_AUTHORIZATION from the process
instruction.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C0342 - - Characteristic & & cannot be used in this position ?

  The SAP error message C0342 - "Characteristic & & cannot be used in this position" typically occurs in the context of SAP's variant configuration (VC) or when working with characteristics in a class or a configuration profile. This error indicates that a specific characteristic is not allowed to be used in the context where it has been placed, often due to the rules defined in the configuration or the structure of the class.
  Causes:
  
  Incorrect Characteristic Assignment: The characteristic may not be assigned correctly to the class or may not be allowed in the specific configuration context.
  Dependency Rules: There may be dependency rules that restrict the use of the characteristic in the current configuration.
  Characteristic Type: The characteristic might be of a type that is not compatible with the position it is being used in (e.g., a characteristic that is not allowed in a certain configuration scenario).
  Missing Configuration: The configuration profile may not