Solution : https://service.sap.com/sap/support/notes/362921 (SAP Service marketplace login required)
Key words :
start date end date, transactions pa30/pa61, endless loop occured, original key date, additional key words, calculated key date, newly calculated entitlement, relevant date type, entered march 31st 2000, attached correction instruction
Related Notes :
| 427893 | Performance problems with RPCALCQ0/RPTIME00 |
| 364256 | Generation of absence quotas with date type |