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Tasklist

FS#61575 - [python-pytables]Update of numpy breaks functionality of PyTables

Attached to Project: Community Packages
Opened by vsilv (vsilv) - Wednesday, 30 January 2019, 11:40 GMT
Last edited by Bruno Pagani (ArchangeGabriel) - Saturday, 14 December 2019, 16:14 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To Andrzej Giniewicz (Giniu)
Bruno Pagani (ArchangeGabriel)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:

the recent update in Numpy to 1.16 leads to a problem with PyTables

https://github.com/PyTables/PyTables/issues/717

As of now, the only possibility to fix this issue is to downgrade numpy back to 1.15/

https://stackoverflow.com/questions/54210073/pd-read-df-throws-cannot-set-writable-flag-to-true-of-this-array/54294640#54294640

Maybe it should be announced somewhere, as it breaks a lot of existing code.

Additional info:

community/python-pytables 3.4.4-4
python-numpy 1.16.0-1

Steps to reproduce:

https://stackoverflow.com/questions/54210073/pd-read-df-throws-cannot-set-writable-flag-to-true-of-this-array/54294640#54294640
This task depends upon

Closed by  Bruno Pagani (ArchangeGabriel)
Saturday, 14 December 2019, 16:14 GMT
Reason for closing:  Fixed
Additional comments about closing:  pytables has been upgraded multiple times since then, hence fixing the issue.
Comment by Jan de Groot (JGC) - Sunday, 03 February 2019, 15:48 GMT
pytables needs 2 commits from master to fix compatibility with numpy 1.16. I suggest to patch pytables instead.

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