Solution : https://service.sap.com/sap/support/notes/537901 (SAP Service marketplace login required)
Key words :
system displays error message ds326 'report tree cagd, p_appl sagd p_sappl p_rppar tree p_subpr, include text element agd named 'evaluations', choose button 'piece list' include, cagd button 'create' development class, oagd button 'create' development class, automatic transport development class, p_una p_rpdata cagd mode, start report tree cagd, 'report tree call' category
Related Notes :
| 445148 | Access of the tax authorities to stored data |