Bug 44682 – App Center uses outdated cache upon opening UMC module

Bug 44682 - App Center uses outdated cache upon opening UMC module


Summary:	App Center uses outdated cache upon opening UMC module

Status:	RESOLVED WONTFIX

Product:	UCS
Classification:	Unclassified
Component:	App Center
Version:	UCS 4.2
Hardware:	Other Linux

Importance:	P5 normal with 2 votes (vote)
Target Milestone:	---
Assigned To:	App Center maintainers
QA Contact:	App Center maintainers

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2017-05-23 21:38 CEST by Erik Damrose
Modified:	2020-07-03 20:53 CEST (History)
CC List:	2 users (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	5: Will affect all installed domains
How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.286
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
Waiting Support:
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Max CVSS v3 score:

Attachments
Single Master Environment (Update is shown, but no update button) (72.31 KB, image/png) 2017-07-03 10:40 CEST, Sönke Schwardt-Krummrich	Details
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Description Erik Damrose

2017-05-23 21:38:52 CEST

A new app has been published and i want to install it. So i start my UCS server, log into UMC and open the App Center. But the app is not displayed correctly.

I have to close and reopen the app center module before the app is displayed correctly.

Reproducer: My UCS 4.2e0; start UCS, open UMC App Center. Search owncloud: The owncloud 9.1 App is found. The new owncloud X App is only shown after i close and reopen the UMC App Center module.

One can see that an outdated cache is used, because the renamed 'owncloud 9.1' app was named 'owncloud' before...

Comment 1 Sönke Schwardt-Krummrich

2017-07-03 10:40:48 CEST

Created attachment 8991 [details]
Single Master Environment (Update is shown, but no update button)

A partner had a similar problem on several machines and I was able to reproduce this on his system: UCS 4.2-1e76 Single-Master (no other

An OX update was shown in the main screen, and the screenshot shown a new version for the app but there is no "update"-button. A second and a third browser with a completely new session does not show any change. The button is still missing.

If the appcenter module is closed and reopened (same UMC session!), the update button appears.

I'm not sure if customers will find this "solution"/"workaround" on their own, so I think we should fix this issue.

Comment 2 Nico Gulden

2019-09-04 17:09:41 CEST

No new reports since 2017. Has this behaviour been observed lately?

Comment 3 Ingo Steuwer

2020-07-03 20:53:14 CEST

This issue has been filed against UCS 4.2.

UCS 4.2 is out of maintenance and many UCS components have changed in later releases. Thus, this issue is now being closed.

If this issue still occurs in newer UCS versions, please use "Clone this bug" or reopen it and update the UCS version. In this case please provide detailed information on how this issue is affecting you.