add Altro ERROR

[xinsongyan]

I am new to julia, when I tried to add Altro.jl, I got the error as shown below:

(@JuliaPro_v1.5.2-1) pkg> add Altro Resolving package versions... ERROR: Unsatisfiable requirements detected for package Rotations [6038ab10]: Rotations [6038ab10] log: ├─possible versions are: [0.7.2, 0.8.0, 0.9.0-0.9.2, 0.10.0, 0.11.0-0.11.1, 0.12.0-0.12.1, 0.13.0, 1.0.0-1.0.1] or uninstalled ├─restricted to versions by an explicit requirement, leaving only versions [0.7.2, 0.8.0, 0.9.0-0.9.2, 0.10.0, 0.11.0-0.11.1, 0.12.0-0.12.1, 0.13.0, 1.0.0-1.0.1] ├─restricted by compatibility requirements with Altro [5dcf52e5] to versions: 1.0.0-1.0.1 │ └─Altro [5dcf52e5] log: │ ├─possible versions are: [0.1.0, 0.2.0] or uninstalled │ └─restricted to versions by an explicit requirement, leaving only versions [0.1.0, 0.2.0] └─restricted by compatibility requirements with RigidBodyDynamics [366cf18f] to versions: [0.7.2, 0.8.0, 0.9.0-0.9.2, 0.10.0, 0.11.0-0.11.1, 0.12.0-0.12.1, 0.13.0] — no versions left └─RigidBodyDynamics [366cf18f] log: ├─possible versions are: [0.0.1-0.0.6, 0.1.0, 0.2.0, 0.3.0, 0.4.0, 0.5.0, 0.6.0-0.6.1, 0.7.0, 0.8.0, 0.9.0, 1.0.0-1.0.2, 1.1.0, 1.2.0, 1.3.0, 1.4.0, 2.0.0, 2.1.0-2.1.1, 2.2.0] or uninstalled ├─restricted to versions by an explicit requirement, leaving only versions [0.0.1-0.0.6, 0.1.0, 0.2.0, 0.3.0, 0.4.0, 0.5.0, 0.6.0-0.6.1, 0.7.0, 0.8.0, 0.9.0, 1.0.0-1.0.2, 1.1.0, 1.2.0, 1.3.0, 1.4.0, 2.0.0, 2.1.0-2.1.1, 2.2.0] ├─restricted by compatibility requirements with MechanismGeometries [931e9471] to versions: [0.5.0, 0.6.0-0.6.1, 0.7.0, 0.8.0, 0.9.0, 1.0.0-1.0.2, 1.1.0, 1.2.0, 1.3.0, 1.4.0, 2.0.0, 2.1.0-2.1.1, 2.2.0] │ └─MechanismGeometries [931e9471] log: │ ├─possible versions are: [0.1.0-0.1.2, 0.2.0, 0.3.0, 0.4.0-0.4.1, 0.5.0] or uninstalled │ └─restricted to versions by an explicit requirement, leaving only versions [0.1.0-0.1.2, 0.2.0, 0.3.0, 0.4.0-0.4.1, 0.5.0] ├─restricted by compatibility requirements with RigidBodySim [e61f16d8] to versions: [0.6.0-0.6.1, 0.7.0, 0.8.0, 0.9.0, 1.0.0-1.0.2, 1.1.0, 1.2.0, 1.3.0, 1.4.0, 2.0.0, 2.1.0-2.1.1, 2.2.0] │ └─RigidBodySim [e61f16d8] log: │ ├─possible versions are: [0.3.0, 1.0.0, 1.1.0, 1.2.0, 1.3.0] or uninstalled │ └─restricted to versions by an explicit requirement, leaving only versions [0.3.0, 1.0.0, 1.1.0, 1.2.0, 1.3.0] └─restricted by compatibility requirements with StaticArrays [90137ffa] to versions: [1.2.0, 1.3.0, 1.4.0, 2.0.0, 2.1.0-2.1.1, 2.2.0] or uninstalled, leaving only versions: [1.2.0, 1.3.0, 1.4.0, 2.0.0, 2.1.0-2.1.1, 2.2.0] └─StaticArrays [90137ffa] log: ├─possible versions are: [0.8.0-0.8.3, 0.9.0-0.9.2, 0.10.0, 0.10.2-0.10.3, 0.11.0-0.11.1, 0.12.0-0.12.5] or uninstalled ├─restricted to versions by an explicit requirement, leaving only versions [0.8.0-0.8.3, 0.9.0-0.9.2, 0.10.0, 0.10.2-0.10.3, 0.11.0-0.11.1, 0.12.0-0.12.5] └─restricted by compatibility requirements with Altro [5dcf52e5] to versions: 0.12.0-0.12.5 └─Altro [5dcf52e5] log: see above

[xinsongyan]

The problem is that I have RigidBodyDynamcis installed. Altro uses RobotDynamics.

[bjack205]

Yeah, we haven't synced up these repos yet. You can usually avoid these dependency issues by installing packages in a clean Julia environment.