Very frustrating day yesterday was. My Sony HandCam HDR-CX110 will not take a charge. I plug in the adapter, and the yellow charging light comes on, then after a minute it goes out. I thought that it was charging, but it did not. When fully charged, the light turns green. I tried unplugging the battery pack and re-installing it, thinking that it might not have been seated correctly, but still no charge. So then, I went to my Canon Powershot SD800IS, it has some limited video capabilities, and that did not work either. After turning it on, I get a message on the screen that says "Lens Error, Restart Camera". I shut it off, I took out the battery, I took out the SD card, still the same message. Any ideas? Thanks for any advice.