Beta 7 installation error in linux

snap
#1

Hello. I am using linux mint and the instalation reported me following errors:

./esa-snap_unix_2_0-beta-07.sh 
Unpacking JRE ...
Preparing JRE ...
@8: Invalid or incomplete multibyte or wide character
bin/unpack200: 1: bin/unpack200: ELF: not found
bin/unpack200: 2: bin/unpack200: �: not found
bin/unpack200: 3: bin/unpack200: Q�td/lib64/ld-linux-x86-64.so.2GNU: Invalid or incomplete multibyte or wide character
bin/unpack200: 7: bin/unpack200: 4Ә�ZW@e
                                             /8T5NKF#S%$3147.J20DVQ>C;?<E
)YPI:*+R,LMG6!-H&    'U(O9=AXB
7=a(H��� �!�&X�@=>?@ACDEFGHIJKLMNPQRSTUVXY}�����_طjUs�t�S'�p{ƥF����4%1�-$eti��b��k+�_P��cg�c��sOG���;�x�m����wK���Ɂ
ҳ)%���חe��+��U����$
                        
�� � ���d���
 �:�iw�$V�R�����sB/: Invalid or incomplete multibyte or wide character
bin/unpack200: 8: bin/unpack200: Syntax error: ")" unexpected
Error unpacking jar files. The architecture or bitness (32/64)
of the bundled JVM might not match your machine.

I have a 32 bits machine with 2 GB in RAM.

 ls -g esa*
 -rwxrwxrwx 1 root 260323691 sep 21 01:08 esa-snap_unix_2_0-beta-07.sh

I am root user now.

Should I install another software before installing STEP?

Regards

#2

Hi @cubarro,

For linux we only deliver a 64bits installer.
I don’t have much doubt this is the source of your error : you are trying to run a 64 bits executable on a 32 bits operating system.

Anyway, you will probably experience difficulties to run SNAP with only 2 GB of RAM.
You’d better fall back on finding a newer machine to install SNAP.

#3

Hi @jmalik,

I see. No good enough computer in home for STEP. :frowning:

Thank you!

#4

Julien is right, we don’t support 32-bit Linux, but mainly because it is so rarely used.
However, SNAP works very well even with 2GB, but it really depends on what you intend do. Of course 2GB are by far to less for processing of 1-gigapixel Sentinel-2 images, but you can still work very well on smaller data products of other sensor types such as Landsat, MERIS, MODIS, etc.
– Norman

#5

Hi,

i am trying to install snap on my linux 64-bit. I am working on a Virtual Machine.
Output of my uname -a: Linux michael-VirtualBox 3.2.0-38-generic #61-Ubuntu SMP Tue Feb 19 12:18:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
So i figured i am running an actual 64-bit system here.

Anyway i am getting the following error when i try to run the snap installer:

Error: write on output file failed err=28
Error unpacking jar files. The architecture or bitness (32/64)
of the bundled JVM might not match your machine.

Which indicates i am not a 64-bit system.
Any suggested solution for my problem?

Thanks in advance,
Christian

#6

Never mind!
Turned out the only reason, was insufficient disk space.
Sorry for bothering you.

Christian

#7

Hi, I have the same prolem but I use Alpine (64 bit) https://hub.docker.com/_/alpine/

 sh /opt/snap/esa-snap_all_unix_5_0.sh -q
Unpacking JRE ...
Preparing JRE ...
awk: cmd. line:1: Unexpected token
/opt/snap/esa-snap_all_unix_5_0.sh: line 511: bin/unpack200: not found
Error unpacking jar files. The architecture or bitness (32/64)
of the bundled JVM might not match your machine.

This is my docker image:

FROM alpine:3.6

ADD esa-snap_all_unix_5_0.sh /opt/snap/esa-snap_all_unix_5_0.sh

RUN chmod a+x /opt/snap/esa-snap_all_unix_5_0.sh

RUN sh /opt/snap/esa-snap_all_unix_5_0.sh -q

Both SNAP and Alpine are 64-bit.

#8

Hi,

I think this is caused by the Alpine system. Because it is very minimal. Probably something is missing in the awk. and as a result it is not finding the unpack200 which is distributed with the installer.
However, I don’t know how to help you with this, unfortunately.

Problems to install Snap 6.0 under Ubuntu 16.04 LTS