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IDProjectCategoryView StatusDate SubmittedLast Update
0007615Talerwallet-corepublic2023-01-29 09:482023-02-21 16:39
Reporterdavidak Assigned ToFlorian Dold  
PriorityhighSeverityblockReproducibilityalways
Status closedResolutionfixed 
Product Version0.9.1 
Target Version0.9.2Fixed in Version0.9.2 
Summary0007615: Error contacting backend: Could not establish connection. Receiving end does not exist.
DescriptionWhen i open the browser extension now, i get errors.

How to get it to work again?


In this state, selecting the checkbox to enable developer mode does nothing. When i reload the page, it is disabled.

When loading the balance tab, the browser extension uses 2,2GB RAM and over 200% CPU (100% is one core).

There still seem to be a transaction in progress from december, but you did reset the bank (i think) and my bank accounts don't exist, so there is no way this transaction will ever be finished.
Steps To Reproduce1. Open browser extension
2. See errors
Additional InformationBalance

Could not load the list of transactions

Error contacting backend: Could not establish connection. Receiving end does not exist.

or

Could not load the transaction information

Error contacting backend: A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received


Dev

Diagnostics timed out. Could not talk to the wallet backend.
TagsNo tags attached.

Activities

davidak

2023-01-29 09:48

reporter  

Screenshot from 2023-01-29 09-28-57.png (70,750 bytes)   
Screenshot from 2023-01-29 09-28-57.png (70,750 bytes)   
Screenshot from 2023-01-29 09-28-45.png (53,797 bytes)   
Screenshot from 2023-01-29 09-28-45.png (53,797 bytes)   
Screenshot from 2023-01-29 09-42-55.png (36,008 bytes)   
Screenshot from 2023-01-29 09-42-55.png (36,008 bytes)   
Screenshot from 2023-01-29 09-35-44.png (176,678 bytes)   
Screenshot from 2023-01-29 09-35-44.png (176,678 bytes)   

davidak

2023-01-29 09:53

reporter   ~0019710

Screenshot from 2023-01-29 09-53-13.png (111,303 bytes)   
Screenshot from 2023-01-29 09-53-13.png (111,303 bytes)   

davidak

2023-01-29 09:59

reporter   ~0019711

The situation is resolved by FORGETing the transaction. You have to try multiple times to load the transaction page.

davidak

2023-01-29 10:01

reporter   ~0019712

This errors are related to this scenario: https://bugs.gnunet.org/view.php?id=7532

Florian Dold

2023-02-11 14:33

manager   ~0019801

Last edited: 2023-02-11 14:33

 The issue you're describing is very likely a symptom of wallet-core being unresponsive while doing large withdrawals.

Since the hanging/unresponsiveness issue is fixed now, you should not get this error anymore.

Issue History

Date Modified Username Field Change
2023-01-29 09:48 davidak New Issue
2023-01-29 09:48 davidak Status new => assigned
2023-01-29 09:48 davidak Assigned To => Florian Dold
2023-01-29 09:48 davidak File Added: Screenshot from 2023-01-29 09-28-57.png
2023-01-29 09:48 davidak File Added: Screenshot from 2023-01-29 09-28-45.png
2023-01-29 09:48 davidak File Added: Screenshot from 2023-01-29 09-42-55.png
2023-01-29 09:48 davidak File Added: Screenshot from 2023-01-29 09-35-44.png
2023-01-29 09:53 davidak Note Added: 0019710
2023-01-29 09:53 davidak File Added: Screenshot from 2023-01-29 09-53-13.png
2023-01-29 09:59 davidak Note Added: 0019711
2023-01-29 10:01 davidak Note Added: 0019712
2023-01-30 14:03 sebasjm Priority normal => high
2023-01-30 14:03 sebasjm Category wallet (WebExtensions) => wallet (TS core)
2023-01-30 14:03 sebasjm Product Version 0.9 => 0.9.1
2023-01-30 14:03 sebasjm Target Version => 0.9.2
2023-02-11 14:33 Florian Dold Status assigned => resolved
2023-02-11 14:33 Florian Dold Resolution open => fixed
2023-02-11 14:33 Florian Dold Note Added: 0019801
2023-02-11 14:33 Florian Dold Note Edited: 0019801
2023-02-21 16:39 Christian Grothoff Fixed in Version => 0.9.2
2023-02-21 16:39 Christian Grothoff Status resolved => closed
2023-04-13 20:36 Florian Dold Category wallet (TS core) => wallet-core