Grab the 4 affected .py files from github. Place them in correct directory on the receiver. Restart the GUI. Delete the files. Run ABM.
plugin.py -> /usr/lib/enigma2/python/Plugins/SystemPlugins/AutoBouquetsMaker/plugin.py
setup.py -> /usr/lib/enigma2/python/Plugins/SystemPlugins/AutoBouquetsMaker/setup.py
providerconfig.py -> /usr/lib/enigma2/python/Plugins/SystemPlugins/AutoBouquetsMaker/scanner/providerconfig.py
bouquetswriter.py -> /usr/lib/enigma2/python/Plugins/SystemPlugins/AutoBouquetsMaker/scanner/bouquetswriter.py