Error update from v6 to v7

Install / Update
1

hi i just run bench update --upgrade command and its giving error

INFO:bench.app:pulling erpnext
From https://github.com/frappe/erpnext
 * branch            master     -> FETCH_HEAD
Already up-to-date.
Requirement already up-to-date: pip in ./env/lib/python2.7/site-packages
Command "/home/frappe/frappe-bench/env/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-bPUVby/cryptography/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-7x2nDN-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/frappe/frappe-bench/env/include/site/python2.7/cryptography" failed with error code 1 in /tmp/pip-build-bPUVby/cryptography/
Traceback (most recent call last):
  File "/usr/bin/bench", line 9, in <module>
    load_entry_point('bench==3.0.0', 'console_scripts', 'bench')()
  File "/home/frappe/bench-repo/bench/cli.py", line 40, in cli
    bench_command()
  File "/usr/lib/python2.7/site-packages/click/core.py", line 716, in __call__
    return self.main(*args, **kwargs)
  File "/usr/lib/python2.7/site-packages/click/core.py", line 696, in main
    rv = self.invoke(ctx)
  File "/usr/lib/python2.7/site-packages/click/core.py", line 1060, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/lib/python2.7/site-packages/click/core.py", line 889, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/lib/python2.7/site-packages/click/core.py", line 534, in invoke
    return callback(*args, **kwargs)
  File "/home/frappe/bench-repo/bench/commands/update.py", line 60, in update
    _update(pull, patch, build, bench, auto, restart_supervisor, requirements, no_backup, upgrade, force=force)
  File "/home/frappe/bench-repo/bench/commands/update.py", line 79, in _update
    update_requirements(bench_path=bench_path)
  File "/home/frappe/bench-repo/bench/utils.py", line 329, in update_requirements
    exec_cmd("{pip} install -q -r {req_file}".format(pip=pip, req_file=req_file))
  File "/home/frappe/bench-repo/bench/utils.py", line 88, in exec_cmd
    raise CommandFailedError(cmd)
bench.utils.CommandFailedError: ./env/bin/pip install -q -r ./apps/frappe/requirements.txt
2

If you’re on Ubuntu run:

sudo apt-get install libffi-dev libssl-dev

If you’re on CentOS run:

sudo yum install libffi-devel libssl-devel

3

Dont create unnecessary topics, this below post is pinned specifically for this kind of issue you should have posted there.

1 Like