Error in EnvironmentUpgradeInstall. There was an error while contacting the server

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Krish V

Solved

Question

API

Installation

OutSystems 11

Upgrade

New to OutSystems

Platform Version

11.12.2 (Build 31091)

I am trying to install the OutSystems 11.12.2 and when we hit the Apply and Exit, getting the 'There was an error while contacting the server: HTTP InternalServerError '.
Reviewd the logs from C:\Windows\Temp. Attached the log for reference

Checked the Urls below and all are healthy

http://localhost/server.api/v1/health

http://localhost/server.identity/v1/health

http://localhost/servicecenter

Thanks

Screenshot_1.png

log.txt

06 Sep

Krish V

Solution

Missed the performance tuning step. Followed these steps and it worked. Thanks everyone :)

See solution in context

06 Sep

Kilian Hekhuis

MVP

Hi Krish,

You can't just post an error log dump and hope that someone will give you some meaningful feedback. Please describe what you were doing, where the dump is from, etc.