App Inventor picture safe to google formula/spreadsheets

[TIMAI2]

HOWTO: Upload Image to Google Drive using base64 using Camera Image

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Sending a Picture and location data to googlesheet - using a solution by TimAI2 found on old forum

Hi - am a newbie. Tried some tutorials and made basic app. I saw this solution by TimAi2 https://groups.google.com/forum/#!topic/mitappinventortest/liWppNXqHXM and am trying to replicate his solution. The App basically takes a picture and the Geolocation and sends data to a googlesheet. The App part works fine, the picture is taken, the coordinates are shown on the APP but when uploading getting an error. It seems the error must be in googlescript. I copied the script (below) exactly. I made t…