This error message means that whatever lava-tool used to be loading is no longer available (the actual module is gone)
What is the PATH you have on that machine? (when you say which lava-tool, what is the output)
Normally it's 100% safe to mix client side tools from debian packages and any number of lava-deployment-tool instances with any software as they don't interact in any way and are 100% isolated from each other. The downside is that you need to explicitly "ask" for an instance version by using the full path to the binary.
This error message means that whatever lava-tool used to be loading is no longer available (the actual module is gone)
What is the PATH you have on that machine? (when you say which lava-tool, what is the output)
Normally it's 100% safe to mix client side tools from debian packages and any number of lava-deployment -tool instances with any software as they don't interact in any way and are 100% isolated from each other. The downside is that you need to explicitly "ask" for an instance version by using the full path to the binary.