Getting error while running yarn command in server

[PatelManav20]

yarn install v1.22.19 warning package-lock.json found. Your project contains lock files generated by tools other than Yarn. It is advised not to mix package managers in order to avoid resolution inconsistencies caused by unsynchronized lock files. To clear this warning, remove package-lock.json. [1/4] Resolving packages... [2/4] Fetching packages... [3/4] Linking dependencies... [4/4] Building fresh packages... error /mnt/d/edublock/EduBlocks-master/server/node_modules/node-pty: Command failed. Exit code: 1 Command: node scripts/install.js Arguments: Directory: /mnt/d/edublock/EduBlocks-master/server/node_modules/node-pty Output: gyp info it worked if it ends with ok gyp info using [email protected] gyp info using [email protected] | linux | x64 gyp ERR! configure error gyp ERR! stack Error: Command failed: /usr/bin/python -c import sys; print "%s.%s.%s" % sys.version_info[:3]; gyp ERR! stack File "", line 1 gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3]; gyp ERR! stack ^ gyp ERR! stack SyntaxError: invalid syntax gyp ERR! stack gyp ERR! stack at ChildProcess.exithandler (child_process.js:294:12) gyp ERR! stack at ChildProcess.emit (events.js:189:13) gyp ERR! stack at maybeClose (internal/child_process.js:970:16) gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5) gyp ERR! System Linux 5.10.16.3-microsoft-standard-WSL2 gyp ERR! command "/home/manav/.nvm/versions/node/v10.15.3/bin/node" "/home/manav/.nvm/versions/node/v10.15.3/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild" gyp ERR! cwd /mnt/d/edublock/EduBlocks-master/server/node_modules/node-pty gyp ERR! node -v v10.15.3 gyp ERR! node-gyp -v v3.8.0 gyp ERR! not ok info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.