missing function body

syntax error: unexpected [, expecting (

Process completed with exit code 2.

command [git diff] exited with code 128. message: fatal: ambiguous argument 'get-diff-action/genesis-v0.5.0...get-diff-action/pull/14/merge': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git <command> [<revision>...] -- [<file>...]'

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/[email protected]. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/[email protected]. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/[email protected], actions/[email protected], technote-space/get-diff-action@v5. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/[email protected], actions/[email protected], technote-space/get-diff-action@v5. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

>> fatal: ambiguous argument 'get-diff-action/genesis-v0.5.0...get-diff-action/pull/14/merge': unknown revision or path not in the working tree.

>> Use '--' to separate paths from revisions, like this:

>> 'git <command> [<revision>...] -- [<file>...]'

The `save-state` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/