Business & farm

Similar question - my K-1 does not have the erroneous entry on line 8, but it's still unclear to me whether to enter my "BEGINNING of 2018" basis or the "END of 2018 basis" (both of which I know) when TT asks for my "S corporation basis." It's also unclear how to answer the "Acquisition date," since with annual recalculation of basis, the long-ago date seems irrelevant. And - I as a shareholder, have no idea what the "sale price" was that TT wants me to enter (is that somewhere on the K-1?)