### Symptom

You notice that PI REST Sender adapter generates value with exponential representation (scientific notation) after JSON to XML conversion. It might cause failure in Receiver API if it can't handle value with exponential representation.

A typical error in XI Integration Sever is that "An exception with the type CX_SY_CONVERSION_NO_NUMBER was raised, but was not handled locally or declared in a RAISING clause.

The argument '<value with exponential representation >' cannot be interpreted as a number "

Read more...

### Environment

- PI Release Independent
- SAP NetWeaver
- SAP Process Integration

### Keywords

Process Integration 7.0, PI 7.0, PI 7.01, PI 7.02, Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, Process Orchestration 7.5, PI 7.5, PO 7.5, XI, REST adpter, JSON to XML conversion, precision, exponential representation, scientific notation, CX_SY_CONVERSION_NO_NUMBER, cannot be interpreted as a number, UDF, FormatNumber , KBA , BC-XI-IBD-MAP , Integration Builder Design - Mapping , BC-XI-IS-IEN , Integration Engine , BC-XI-CON-RST , Rest Adapter , Problem

### About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).### Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.