I re-downloaded the program, re-installed Wine settings in my home directory, re-installed Planetdance there, and did not copy any old setting or database files there.
Asteroid data looks mostly as it should, when (the steps):
1. I have sidereal:none selected from Options > Settings and when creating a radix chart, and then
2. I open the chart and select Horoscope > Calculation > Sidereal
Expect that Chiron and Pholus in the asteroids column still show 00:00 Aries using either sidereal or tropical zodiac. If someone else also sees this bug with Chiron and Pholus on the asteroid column, you should take a look at the SetupPlanetdance.exe and the ephemeris that it contains.
I closed the extra chart created by Horoscope > Calculation > Sidereal command. Then I did this and the objects column looked like it should:
1. Created a new radix chart and saved it with Fagan-Bradley ayanamsa selected on the radix window.
2. The program automatically opened the new chart.
Then:
1. I set ayanamsa to Fagan-Bradley from Opions > Settings > General tab.
1. I created a new radix chart and saved it with Fagan-Bradley ayanamsa selected on the radix window..
2. The program automatically opened the new chart. Now the longitude values in the Objects column were incorrect and also had become incorrect for the chart that I created in the previous paragraph and that was open in another tab.
It just works here. Try Horoscope - calculation - sidereal, both columns show identical values for Ceres, Eris..
This is not what I did in the last of my usage examples where the bug appears. It seems that you didn't use the steps that actually caused the bug. Instead, you did something like my first usage example in this post.