Solution : https://service.sap.com/sap/support/notes/73510 (SAP Service marketplace login required)
Key words : 
lcp01    lcp01    pa-pa-za 30f->46b, --      lcp40    fi-tv-cos 30f->31h, lcp71    lcp71    py-gb 30f->31h, lcp68    lcp68    pa-pa-za30f->31h, --    lcp13    fi-tv-cos 30f->40b, lcp19    lcp19    py-jp 30f->45b, lcp40    lcp40    pa-pa-za30f->31i, --      lcp16    fi-tv-cos 30f->31i, lcp43    lcp43    py-gb 30f->31i, lcp17    lcp17    pa-pa-za30f->45b
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| 91709 | Addition upgrade to 4.0B | 
| 91594 | Additional Info: Upgrading to Release 3.1I | 
| 89089 | Configuration of R/3 Systems for HR LCP | 
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| 82264 | Important information on SAP patches (Release 3.1x) |