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FCS-analysis / PyCorrFit

data analysis and fitting software for fluorescence correlation spectroscopy (FCS)
pycorrfit.craban.de
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Sessions saved with 64 bit Windows version won't open #136

Closed joel-bentley closed 8 years ago

joel-bentley commented 8 years ago

This is issue only with 64 bit Windows version (both 0.9.1 and 0.9.2). Issue is not seen with 32 bit Windows version and Mac version. Computer is running Windows 7.

Error message is:

ConstructorError: could not determine a constructor for the tag 'tag:yaml.org,2002:python/long' in "Parameters.yaml", line 125, column 9

Looking at Parameters.yaml in .pcfs file we see lines like this:

  - [0, !!python/long '105']

In .pcfs files that we are able to open, these lines are instead

  - [0, 105]

for example.

paulmueller commented 8 years ago

Thanks for reporting. Note to myself: Using safe_dump is the most likely solution. http://stackoverflow.com/questions/1950306/pyyaml-dumping-without-tags

paulmueller commented 8 years ago

Unfortunately I don't have a x64bit Windows available. I might have solved this problem in the above commit. Could you please try this version:

https://ci.appveyor.com/api/buildjobs/m789i9n9na856b91/artifacts/Output/PyCorrFit_0.9.2_win_64bit_setup.exe

Thanks!

joel-bentley commented 8 years ago

Just tested new 64bit Windows version you provided above. No more errors! Session saved and reopened with no issues. Thanks!