[tahoe-lafs-trac-stream] [Tahoe-LAFS] #2243: TypeError: 'NoneType' object has no attribute '__getitem__' while opening backupdb

[Tahoe-LAFS]

#2243: TypeError: 'NoneType' object has no attribute '__getitem__' while opening
backupdb
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     Reporter:  daira            |      Owner:
         Type:  defect           |     Status:  new
     Priority:  normal           |  Milestone:  undecided
    Component:  code-frontend-   |    Version:  1.10.0
  cli                            |   Keywords:  tahoe-backup backupdb error
   Resolution:                   |
Launchpad Bug:                   |
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Comment (by zooko):

 [source:trunk/src/allmydata/scripts/backupdb.py?annotate=blame&rev=a1a1b5bf8a6e1a09c70d4d2b618ad0c06b0f631f#L84
 Line 84] is merely reading the *version* of the backupdb, so this
 particular one must have been corrupted. I haven't looked at it yet.

 zwick: what happens when you rm it (or mv it aside) and then try again?

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Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2243#comment:1>
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