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IDProjectCategoryView StatusLast Update
0010996Talerwallet-corepublic2026-03-20 23:55
ReporterChristian Grothoff Assigned ToFlorian Dold Resolution deadline
ImplementerReviewer 
Release signed byDeployed by 
VerifierCommunicator 
Data protection authority notification requiredNo  
CSIRT notification requiredNo  
Estimated effort (hours)Actual effort (hours)0 
Fast-trackNo
Work packagenone
PriorityhighSeverityblockReproducibilityalways
Status closedResolutionno change required 
Platformi7OSDebian GNU/LinuxOS Versionsqueeze
Product Version1.4 
Target Version1.5Fixed in Version1.5 
Summary0010996: cannot withdraw to webextension from BFH exchange
DescriptionCould not get info of withdrawal

    

{
  "code": 7021,
  "innerError": {
    "code": 7002,
    "hint": "Response invalid",
    "requestUrl": "https://exchange.taler.ti.bfh.ch/keys?cacheBreaker=5",
    "httpStatusCode": 200,
    "validationError": "DecodingError: expected array at (ExchangeKeysJson).denoms"
  }
}
Steps To ReproduceTried to withdraw from BFH exchange, opened the QR code with the Webextension wallet.
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Florian Dold

2026-02-16 11:38

manager   ~0027757

You're using an _extremely_ outdated wallet, probably _years_ old, that doesn't support the exchange anymore. It must've been pre-Oec age restrictions, because it's trying to parse the ancient denoms format where denoms are not grouped by family.

Issue History

Date ModifiedUsernameFieldChange
2026-02-05 07:32Christian GrothoffNew Issue
2026-02-05 07:32Christian GrothoffStatusnew => assigned
2026-02-05 07:32Christian GrothoffAssigned To => Florian Dold
2026-02-16 11:38Florian DoldStatusassigned => informing
2026-02-16 11:38Florian DoldResolutionopen => no change required
2026-02-16 11:38Florian DoldNote Added: 0027757
2026-03-10 12:36Christian GrothoffFixed in Version => 1.5
2026-03-20 23:55Christian GrothoffStatusinforming => closed