# Data missing from registration library

**URL:** <https://discourse.slicer.org/t/data-missing-from-registration-library/2816>\
**Category:** Support\
**Created:** [May 14, 2018, 4:03pm UTC](https://discourse.slicer.org/t/data-missing-from-registration-library/2816 "2018-05-14T16:03:13Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dzenanz](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/dzenanz/32/1992_2.png) [@dzenanz](https://discourse.slicer.org/u/dzenanz)\
**Post date:** [May 14, 2018, 4:03pm UTC](https://discourse.slicer.org/t/data-missing-from-registration-library/2816/1 "2018-05-14T16:03:13Z")

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Case 39 from [here](https://www.slicer.org/wiki/Documentation/Nightly/Registration/RegistrationLibrary) is missing the data. More precisely, when I try to download either `.mrb`, I get an empty zip file.

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**Author:** ![jcfr](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jcfr/32/17825_2.png) [@jcfr](https://discourse.slicer.org/u/jcfr)\
**Post date:** [May 14, 2018, 8:30pm UTC](https://discourse.slicer.org/t/data-missing-from-registration-library/2816/2 "2018-05-14T20:30:38Z")

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Thanks for reporting the problem 👍

I just updated the links with a valid revision of the files. Let us know if you find any other issues.