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DUMP 'CX_SY_CONVERSION_NO_NUMBER'

after upgradation from 4.7 to ECC6.0,when i am executing FBL5N this is the dump i am getting.

this is the procee of upgradation done.

Non-unicode to unicode conversion(ABAP work is not done)

Oracke DB upgrade from 9.2.0.5 to 10.2.0.2

SAP upgradation from 4.7 to ECC6.0

Error analysis

An exception occurred that is explained in detail below.

The exception, which is assigned to class 'CX_SY_CONVERSION_NO_NUMBER', was not

caught in

procedure "BELEG_LESEN" "(FORM)", nor was it propagated by a RAISING clause.

Since the caller of the procedure could not have anticipated that the

exception would occur, the current program is terminated.

The reason for the exception is:

The program attempted to interpret the value " " as a number, but

since the value contravenes the rules for correct number formats,

this was not possible.

How to correct the error

Whole numbers are represented in ABAP as a sequence of numbers, possibly

with an algebraic sign.

The following are the possibilities for the representation of floating

point numbers:

[algebraic sign][mantissa]E[algebraic sign][exponent]

[algebraic sign][whole number part].[fraction part]

For example, -12E+34, +12E-34, 12E34, 12.34

If the error occurred in your own ABAP program or in an SAP

program you modified, try to remove the error.

If the error occures in a non-modified SAP program, you may be able to

find an interim solution in an SAP Note.

If you have access to SAP Notes, carry out a search with the following

keywords:

"CONVT_NO_NUMBER" "CX_SY_CONVERSION_NO_NUMBER"

"SAPMF05L" or "MF05LFB0"

"BELEG_LESEN"

If you cannot solve the problem yourself and want to send an error

notification to SAP, include the following information:

1. The description of the current problem (short dump)

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