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I tried copying the same smart_script with the heroic entry ID and that didn’t work.
I guess you have to use basic entry ID and set event flags
http://collab.kpsn.org/display/tc/smart_scripts#smart_scripts-event_flags
http://s16.postimg.org/pmvfejl85/Screenshot_from_2015_09_08_11_35_31.png
For example, this way I selected all difficulties:
http://s23.postimg.org/t8ut1grqj/Screenshot_from_2015_09_08_11_35_54.png
Shin there is obviously a problem with SAI. It would be best to have the issue fixed. Suggesting a workaround is not the best idea.
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