Error installing ERPNext 13 on bench

yarn run v1.22.19
$ FRAPPE_ENV=production node rollup/build.js --app erpnext
Production mode
:heavy_check_mark: Built js/moment-bundle.min.js
:heavy_check_mark: Built js/libs.min.js

Building erpnext assets…

:heavy_check_mark: Built js/bank-reconciliation-tool.min.js
:heavy_check_mark: Built js/erpnext-web.min.js
Killed
error Command failed with exit code 137.
info Visit yarn run | Yarn for documentation about this command.
Traceback (most recent call last):
File “/usr/lib/python3.8/runpy.py”, line 194, in _run_module_as_main
return _run_code(code, main_globals, None,
File “/usr/lib/python3.8/runpy.py”, line 87, in _run_code
exec(code, run_globals)
File “/home/royal/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 110, in
main()
File “/home/royal/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 20, in main
click.Group(commands=commands)(prog_name=“bench”)
File “/home/royal/frappe-bench/env/lib/python3.8/site-packages/click/core.py”, line 829, in call
return self.main(*args, **kwargs)
File “/home/royal/frappe-bench/env/lib/python3.8/site-packages/click/core.py”, line 782, in main
rv = self.invoke(ctx)
File “/home/royal/frappe-bench/env/lib/python3.8/site-packages/click/core.py”, line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/home/royal/frappe-bench/env/lib/python3.8/site-packages/click/core.py”, line 1259, in invoke
return process_result(sub_ctx.command.invoke(sub_ctx))
File “/home/royal/frappe-bench/env/lib/python3.8/site-packages/click/core.py”, line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/home/royal/frappe-bench/env/lib/python3.8/site-packages/click/core.py”, line 610, in invoke
return callback(*args, **kwargs)
File “/home/royal/frappe-bench/apps/frappe/frappe/commands/utils.py”, line 58, in build
frappe.build.bundle(
File “/home/royal/frappe-bench/apps/frappe/frappe/build.py”, line 244, in bundle
frappe.commands.popen(command, cwd=frappe_app_path, env=get_node_env(), raise_err=True)
File “/home/royal/frappe-bench/apps/frappe/frappe/commands/init.py”, line 100, in popen
raise subprocess.CalledProcessError(return
, command)
subprocess.CalledProcessError: Command ‘/usr/bin/yarn run production --app erpnext’ returned non-zero exit status 137.
ERROR:
Traceback (most recent call last):
File “/usr/local/bin/bench”, line 8, in
sys.exit(cli())
File “/usr/local/lib/python3.8/dist-packages/bench/cli.py”, line 127, in cli
bench_command()
File “/usr/lib/python3/dist-packages/click/core.py”, line 764, in call
return self.main(*args, **kwargs)
File “/usr/lib/python3/dist-packages/click/core.py”, line 717, in main
rv = self.invoke(ctx)
File “/usr/lib/python3/dist-packages/click/core.py”, line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/usr/lib/python3/dist-packages/click/core.py”, line 956, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/usr/lib/python3/dist-packages/click/core.py”, line 555, in invoke
return callback(*args, **kwargs)
File “/usr/local/lib/python3.8/dist-packages/bench/commands/make.py”, line 159, in get_app
get_app(
File “/usr/local/lib/python3.8/dist-packages/bench/app.py”, line 432, in get_app
app.install(verbose=verbose, skip_assets=skip_assets, restart_bench=restart_bench)
File “/usr/local/lib/python3.8/dist-packages/bench/utils/render.py”, line 126, in wrapper_fn
return fn(*args, **kwargs)
File “/usr/local/lib/python3.8/dist-packages/bench/app.py”, line 230, in install
install_app(
File “/usr/local/lib/python3.8/dist-packages/bench/app.py”, line 574, in install_app
build_assets(bench_path=bench_path, app=app)
File “/usr/local/lib/python3.8/dist-packages/bench/utils/bench.py”, line 330, in build_assets
exec_cmd(command, cwd=bench_path, env={“BENCH_DEVELOPER”: “1”})
File “/usr/local/lib/python3.8/dist-packages/bench/utils/init.py”, line 155, in exec_cmd
raise CommandFailedError
bench.exceptions.CommandFailedError

Hi,

The exit code 137 suggests there may not be enough memory. How much RAM is dedicated to the host?