UniDAC 7.2.5
Firebird 3.0.5
The error was in UniDAC in DBAccess.pas
For some reason, UsedConnection was not available in TCustomDADataSet.CreateBlobStream() when checking Oracle specific UsedConnection.ConvertEOL property.
I replaced the verification in line 10629 of DBAccess.pas
Code: Select all
if ... UsedConnection.ConvertEOL ... then
Code: Select all
if ... ((UsedConnection <> nil) and UsedConnection.ConvertEOL) ... then