Glad you fixed your problem. For a long time now (since the beginning, in fact) I've always been fastidious about PURGING events that have been done in Agendus, usually purging up to that very day (today's date).
Because of Mooseman's comments about Agendus's "great contact management" I have given some thought to NOT deleting past to-do's at all, and perhaps not even have them "disappear" but simply "be lined out" and marked complete ("Show Completed Items").
HOWEVER . . is acolythes's problem likely to occur if you just RETAIN everything? I've certainly got the memory to spare and it wouldn't take more than 30-40k anyway . . .
Is that the only way to PRESERVE CONTACT HISTORY? It seems to me that if you purged completed to-do's and meetings, your contact history would evaporate unless you EXPORTED to csv first . . . but then it isn't on the handheld at all.
Thoughts on this please . . . depending on whether acolythes's problem is common if you DON'T PURGE older events, it might revolutionize the way I keep track of things. As of now I have NEVER used Agendus for contact history - just "to-do's with an icon, category hi-liting and MakeSpot shading.