conda enviroment problem

[sheng19331]

Hi,

i have the issue below when i installed it:

Could not solve for environment specs
The following packages are incompatible
├─ ambertools ==23.3 py312h1577c9a_6 is requested and can be installed;
└─ openmmforcefields ==0.11.2 pyhd8ed1ab_1 is not installable because it requires
└─ ambertools >=20.0,<23 , which conflicts with any installable versions previously reported.
I ried to install the 'openmmforcefield' in the latest version (1.13) which is compatible with the others. But it failed to go through the sample test, which incidated that openmmforcefield1.13 does support GAFF at the moment. Could you help me to figure out the problem for the installation of conda enviroment. Thanks

[GravityPHY]

I had the same issue when I was installed the conda environment. What I did is remove openmmforcefields in the yaml file and install the older version of openmmforcefields(version 0.11.2) manually in the conda environment.

[Anupam-5]

I had the same issue when I was installed the conda environment. What I did is remove openmmforcefields in the yaml file and install the older version of openmmforcefields(version 0.11.2) manually in the conda environment.

hey! I had the same issue can you suggest which version of openmmforcefields should be installed and from where.

[sheng19331]

I had the same issue when I was installed the conda environment. What I did is remove openmmforcefields in the yaml file and install the older version of openmmforcefields(version 0.11.2) manually in the conda environment.

Thanks for the reply. I have tried to manually installed the openmmforcefileds(0.11.2) with conda install in the environment. But it still complains as before. Could you tell me how exactly you did?

_ibMambaUnsatisfiableError: Encountered problems while solving:

• package openmmforcefields-0.11.2-pyhd8ed1ab_0 requires ambertools >=20.0,<23, but none of the providers can be installed_
  Could not solve for environment specs
  The following packages are incompatible
  ├─ openmmforcefields 0.11.2 is installable and it requires
  │ └─ ambertools >=20.0,<23 with the potential options
  │ ├─ ambertools [20.0|20.10|...|21.9] would require
  │ │ └─ python >=3.6,<3.7.0a0 , which can be installed;
  │ ├─ ambertools [20.0|20.10|...|22.0] would require
  │ │ └─ python >=3.7,<3.8.0a0 , which can be installed;
  │ ├─ ambertools [20.0|20.10|...|22.5] would require
  │ │ └─ python >=3.8,<3.9.0a0 , which can be installed;
  │ ├─ ambertools [20.10|20.11|...|22.5] would require
  │ │ └─ python >=3.9,<3.10.0a0 , which can be installed;
  │ └─ ambertools [22.0|22.1|...|22.5] would require
  │ └─ python >=3.10,<3.11.0a0 , which can be installed;
  └─ pin-1 is not installable because it requires
  └─ python 3.12.* , which conflicts with any installable versions previously reported.

[patrickbryant1]

Hi, I don't know if some of these packages have changed breaking the installation but we will look into it.

[yuanyuan-ma]

Hi, I don't know if some of these packages have changed breaking the installation but we will look into it.

Hello, I have the same problem. Has this problem been solved?

[GravityPHY]

I had the same issue when I was installed the conda environment. What I did is remove openmmforcefields in the yaml file and install the older version of openmmforcefields(version 0.11.2) manually in the conda environment.

hey! I had the same issue can you suggest which version of openmmforcefields should be installed and from where.

I downloaded 0.12.0 version (from https://github.com/openmm/openmmforcefields/archive/refs/tags/0.12.0.tar.gz)

[GravityPHY]

Also, when I was installing the environment, I removed all the hashcode after package version

[patrickbryant1]

Seems like there are some workarounds, thanks! We will make a new distribution in a couple of weeks.

[youngh81]

Seems the openmm force field is still a problem, any solution for this?