I upgraded from 6.6 to v6.8 and now I cannot choose my 'scope in the dropdown list.
I use spyder to execute the application (TG) and I noticed it is tagging one error "except ImportError:
from tkinter.filedialog import askopenfilenames, asksaveasfile"
In other words, when I execute v6.8 via spyder, it displays the window but it doesn't seem to be functioning.
Any ideas? ...Lane (DALD)
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\tkinter\__init__.py", line 1892, in __call__
File "c:\programdata\anaconda3\photometry\tg_v6.8.pyw", line 1527, in mergesets
transform_file = open("transform_values.ptgp","rb")
FileNotFoundError: [Errno 2] No such file or directory: 'transform_values.ptgp'