3267709 - Proxy error SOAP:1001 CX_ST_VALIDATION_ERROR:XSLT (Message no. EDOCUMENT000) in eDocument Cockpit app

When manually created invoices are submitted in eDocument Cockpit app, the error below is triggered:

'Proxy error SOAP:1001 CX_ST_VALIDATION_ERROR:XSLT exception. An:  error occurred during serialization in the simple transformation

Proxy error XML schema type 'decimal' or it does not meet the: specified limitations'

SAP S/4HANA Cloud, Public Edition.

1. Log into "eDocument Cockpit" Application
2. Select the related document
3. 'Submit' it
4. The error is triggered and can be analyzed in 'Interface Log' button.

The value input is not in the value range of the XML schema type 'decimal' or it does not meet the specified limits. 

This issue is related to empty, negatives or not supported values maintained in related document. To fix it, review the conditions defined in source document and determine a valid value accordantly to field behavior.

 'AIF Customizing_V2.pdf' of SAP Note 3191963

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