How To Fix IU623 - Transition impossible pour aucune table

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 623

• Message text: Transition impossible pour aucune table

Note:
A switch is not possible for any of the tables currently in the
worklist. This could be for the following reasons:
The tables are converted within an upgrade. The switch for such tables
is automatically made in upgrade phase PRUN_RADISWTC or PCON.
The progress made when converting the individual tables is not yet
sufficient.
The tables are not currently in status 'Conversion' (see also the
status column).
See also <DS:TX.ICNV_HOWTO_5>'Switch'</>.

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