On 2024-11-27 17:34 +0100, PG Bug reporting form wrote:
> The following bug has been logged on the website:
>
> Bug reference: 18726
> Logged by: Swaminathan Sivakumar
> Email address: reply2swami@gmail.com
> PostgreSQL version: Unsupported/Unknown
> Operating system: Windows
> Description:
>
> I am trying to install the PostGIS extension using the PostGIS 3.4 Bundle
> for PostgreSQL 12 (64 bit) v3.4.2
Please note that Postgres 12 just reached end-of-life with the release
of 12.22. You should upgrade soon.
> But I am unable to install PostGIS extension in my local Postgres version
> 12.
> I am getting the error : Checksum verification failed for:
> postgis_3_4_pg12.exe! Deleting file.....
This looks like some antivirus scanner or other malware protection is
kicking in. Where did you get postgis_3_4_pg12.exe from? The official
Windows releases on [1] use different filenames.
[1] https://download.osgeo.org/postgis/windows/pg12/
--
Erik