Updating from 1.1.0 to 1.1.2 doesn't work properly (1 Viewer)

[doskabouter]

MediaPortal Version: 1.1.0.0
MediaPortal Skin: Blue3wide
Windows Version: Vista Ultimate 32bit SP2
CPU Type: AMD Athlon Dual Core 4850e 2.5 GHz
HDD: WD 1TB
Memory: 2GB DIMM DDR2
Motherboard: Gigabyte GA-MA78GM-S2H
Video Card: ATI Radeon HD 3200 Onboard
Video Card Driver: 8.632.0.0
Sound Card: Onboard
Sound Card AC3: no
Sound Card Driver:
1. TV Card: Askey Saber HB-220
1. TV Card Type: dual hybrid
1. TV Card Driver: 7.4.14.2
2. TV Card: PCTV Picostick 74e
2. TV Card Type: DVB-T
2. TV Card Driver: 1.4.3.8249
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: SAF 4.00 Stable
MPEG2 Audio Codec:
h.264 Video Codec:
Satelite/CableTV Provider:
HTPC Case: Silverstone LC-16
Cooling:
Power Supply:
Remote: iMON
TV: Philips 42PES00001
TV - HTPC Connection: Hdmi

Hi,

Don't know if it should be solved with this, but I had the same error updating from 1.1.0 to 1.1.2.

Logs attached.

Edit: after a second run of the installer, it worked ok.