OpenJUMP installer fails for the new 1.11 version

[kalxas]

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Starting "install_openjump.sh" ...
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sourceforge.net has address 216.34.181.60
sourceforge.net mail is handled by 10 mx.sourceforge.net.
2017-06-08 20:54:55 URL:https://10gbps-io.dl.sourceforge.net/project/jump-pilot/OpenJUMP/osgeo/osgeo.conf [602/602] -> "-" [1]
--2017-06-08 20:54:55--  http://sourceforge.net/projects/jump-pilot/files/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip
Resolving sourceforge.net (sourceforge.net)... 216.34.181.60
Connecting to sourceforge.net (sourceforge.net)|216.34.181.60|:80... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://sourceforge.net/projects/jump-pilot/files/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip [following]
--2017-06-08 20:54:56--  https://sourceforge.net/projects/jump-pilot/files/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip
Connecting to sourceforge.net (sourceforge.net)|216.34.181.60|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://sourceforge.net/projects/jump-pilot/files/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip/download [following]
--2017-06-08 20:54:57--  https://sourceforge.net/projects/jump-pilot/files/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip/download
Connecting to sourceforge.net (sourceforge.net)|216.34.181.60|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://downloads.sourceforge.net/project/jump-pilot/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip?r=&ts=1496955297&use_mirror=netix [following]
--2017-06-08 20:54:58--  https://downloads.sourceforge.net/project/jump-pilot/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip?r=&ts=1496955297&use_mirror=netix
Resolving downloads.sourceforge.net (downloads.sourceforge.net)... 216.34.181.59
Connecting to downloads.sourceforge.net (downloads.sourceforge.net)|216.34.181.59|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://netix.dl.sourceforge.net/project/jump-pilot/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip [following]
--2017-06-08 20:54:58--  https://netix.dl.sourceforge.net/project/jump-pilot/OpenJUMP/osgeo/OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip
Resolving netix.dl.sourceforge.net (netix.dl.sourceforge.net)... 87.121.121.2
Connecting to netix.dl.sourceforge.net (netix.dl.sourceforge.net)|87.121.121.2|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 52248001 (50M) [application/octet-stream]
Saving to: 'OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip'

     0K ........ ........ ........ ........ ........ ........  6% 19.3M 2s
  3072K ........ ........ ........ ........ ........ ........ 12% 46.4M 2s
  6144K ........ ........ ........ ........ ........ ........ 18% 47.6M 1s
  9216K ........ ........ ........ ........ ........ ........ 24% 48.7M 1s
 12288K ........ ........ ........ ........ ........ ........ 30% 48.8M 1s
 15360K ........ ........ ........ ........ ........ ........ 36% 48.7M 1s
 18432K ........ ........ ........ ........ ........ ........ 42% 49.5M 1s
 21504K ........ ........ ........ ........ ........ ........ 48% 48.9M 1s
 24576K ........ ........ ........ ........ ........ ........ 54% 49.3M 1s
 27648K ........ ........ ........ ........ ........ ........ 60% 49.7M 0s
 30720K ........ ........ ........ ........ ........ ........ 66% 38.9M 0s
 33792K ........ ........ ........ ........ ........ ........ 72% 52.9M 0s
 36864K ........ ........ ........ ........ ........ ........ 78% 53.1M 0s
 39936K ........ ........ ........ ........ ........ ........ 84% 52.9M 0s
 43008K ........ ........ ........ ........ ........ ........ 90% 53.5M 0s
 46080K ........ ........ ........ ........ ........ ........ 96% 53.4M 0s
 49152K ........ ........ ........ .....                     100% 50.7M=1.1s

2017-06-08 20:55:00 (45.0 MB/s) - 'OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip' saved [52248001/52248001]

[OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip]
  End-of-central-directory signature not found.  Either this file is not
  a zipfile, or it constitutes one disk of a multi-part archive.  In the
  latter case the central directory and zipfile comment will be found on
  the last disk(s) of this archive.
unzip:  cannot find zipfile directory in one of OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip or
        OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip.zip, and cannot find OpenJUMP-Portable-1.11-r5434-PLUS_osgeo.zip.ZIP, period.