Qiime2-2018.8 install error - ResolvePackageNotFound

Hello - I was using qiime2-2018.6 got to the phylogeny section, stalled, found this link for why…

align to tree mafft fasttree missing

Proceeded to install 2018.8 and got the following…

(qiime2-2018.6) wsb255bioimac27:Issue_0033_cutadapt_qiime2 mel_local$ source deactivate qiime2-2018.6
wsb255bioimac27:Issue_0033_cutadapt_qiime2 mel_local$ conda update conda
Fetching package metadata ...............
Solving package specifications: .

Package plan for installation in environment /Users/mel_local/miniconda2:

The following NEW packages will be INSTALLED:

    futures: 3.2.0-py27_0          conda-forge

The following packages will be UPDATED:

    conda:   4.3.30-py27h407ed3a_0             --> 4.5.11-py27_0        conda-forge
    pycosat: 0.6.2-py27h085d4cc_0              --> 0.6.3-py27h470a237_1 conda-forge

Proceed ([y]/n)? y

futures-3.2.0- 100% |######################################################################################################################################| Time: 0:00:00 750.07 kB/s
pycosat-0.6.3- 100% |######################################################################################################################################| Time: 0:00:00   1.67 MB/s
conda-4.5.11-p 100% |######################################################################################################################################| Time: 0:00:00   2.16 MB/s
wsb255bioimac27:Issue_0033_cutadapt_qiime2 mel_local$ wget https://data.qiime2.org/distro/core/qiime2-2018.8-py35-linux-conda.yml
--2018-09-24 09:44:20--  https://data.qiime2.org/distro/core/qiime2-2018.8-py35-linux-conda.yml
Resolving data.qiime2.org (data.qiime2.org)... 104.27.171.158, 104.27.170.158, 2400:cb00:2048:1::681b:ab9e, ...
Connecting to data.qiime2.org (data.qiime2.org)|104.27.171.158|:443... connected.
ERROR: cannot verify data.qiime2.org's certificate, issued by ‘CN=COMODO ECC Domain Validation Secure Server CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB’:
  Unable to locally verify the issuer's authority.
To connect to data.qiime2.org insecurely, use `--no-check-certificate'.
wsb255bioimac27:Issue_0033_cutadapt_qiime2 mel_local$ wget --no-check-certificate  https://data.qiime2.org/distro/core/qiime2-2018.8-py35-linux-conda.yml
--2018-09-24 09:44:35--  https://data.qiime2.org/distro/core/qiime2-2018.8-py35-linux-conda.yml
Resolving data.qiime2.org (data.qiime2.org)... 104.27.171.158, 104.27.170.158, 2400:cb00:2048:1::681b:ab9e, ...
Connecting to data.qiime2.org (data.qiime2.org)|104.27.171.158|:443... connected.
WARNING: cannot verify data.qiime2.org's certificate, issued by ‘CN=COMODO ECC Domain Validation Secure Server CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB’:
  Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... 302 FOUND
Location: https://raw.githubusercontent.com/qiime2/environment-files/master/2018.8/release/qiime2-2018.8-py35-linux-conda.yml [following]
--2018-09-24 09:44:36--  https://raw.githubusercontent.com/qiime2/environment-files/master/2018.8/release/qiime2-2018.8-py35-linux-conda.yml
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.128.133, 151.101.192.133, 151.101.0.133, ...
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.128.133|:443... connected.
WARNING: cannot verify raw.githubusercontent.com's certificate, issued by ‘CN=DigiCert SHA2 High Assurance Server CA,OU=www.digicert.com,O=DigiCert Inc,C=US’:
  Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... 200 OK
Length: 4998 (4.9K) [text/plain]
Saving to: ‘qiime2-2018.8-py35-linux-conda.yml’

qiime2-2018.8-py35-linux-conda.yml            100%[===============================================================================================>]   4.88K  --.-KB/s    in 0s      

2018-09-24 09:44:36 (33.1 MB/s) - ‘qiime2-2018.8-py35-linux-conda.yml’ saved [4998/4998]

wsb255bioimac27:Issue_0033_cutadapt_qiime2 mel_local$ conda env create -n qiime2-2018.8 --file qiime2-2018.8-py35-linux-conda.yml 
Solving environment: failed

ResolvePackageNotFound: 
  - gstreamer=1.12.5
  - gst-plugins-base=1.12.5
  - libgfortran-ng=7.2.0
  - libgcc-ng=7.2.0
  - libgcc=7.2.0
  - libstdcxx-ng=7.2.0

Advice?

Do I need to find/install the above packages?

Hey there @mmelendrez!

Your hostname looks like you might be on a Mac, but...

It looks like you downloaded the linux env file.

Please double check that you are using the env file that matches your computation environment!

Thanks, :t_rex: :qiime2:

ahhh bugger - i need more sleep… i’m so used to working in linux i forget my new analysis computer is mac

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