Solution : https://service.sap.com/sap/support/notes/112969 (SAP Service marketplace login required)
Key words : 
current euro lc changeover additional key words ewu, symptom applying hot package/crts, emu control table contents, emu control tables, 6b support package, current changeover, control tables, changeover package, hot package, longer consistent
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| 123100 | |
| 121690 | |
| 121626 | Euro LC changeover:important Support Packages info. | 
| 117974 | Enhanced conversion logic for several tables | 
| 116676 | |
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