DD 1.5 final sheduled record crashes DD

[poppo]

How it happened
I Started DD today (10 hours of continous use or so)
Made several recordings manually starting and stopping recording (all on same channel)
Also scanned EPG (builtin EPG viewer) something around 7k events from different channels

for last 2 hours DD was left runing in windowed mode (no recording) on channel where all previous recording were made

then sheduler event fired a recording on different channel when this happened DD crashed

When i clicked ok second error occured

After the second error i just closed DD and started a new instance and without problems started the recording manually.