Error while installing HRMS after ERPNext v15 installation

[Sureshkkhichi]

Information about bug

sknittechno@sknittechno:~/Documents/Frappe/frappe-bench$ bench --site hrms.localhost install-app hrms
App erpnext already installed

Installing hrms...
Updating DocTypes for hrms : [====================] 100%
Setting up Frappe HR...

Patching Existing Data...
Installation for Frappe HR app failed due to an error. Please try re-installing the app or report the issue on https://github.com/frappe/hrms/issues/new if not resolved.
An error occurred while installing hrms: Error 111 connecting to 127.0.0.1:13000. Connection refused.
Traceback with variables (most recent call last):
File "apps/frappe/frappe/commands/site.py", line 484, in install_app
_install_app(app, verbose=context.verbose, force=force)
context = {'sites': ['hrms.localhost'], 'force': False, 'verbose': False, 'profile': False}
apps = ('hrms',)
force = False
_install_app = <function install_app at 0x7ab3e58fc700>
filelock = <function filelock at 0x7ab3e63ec310>
exit_code = 0
site = 'hrms.localhost'
app = 'hrms'
err = ConnectionError('Error 111 connecting to 127.0.0.1:13000. Connection refused.')
File "apps/frappe/frappe/installer.py", line 326, in install_app
frappe.get_attr(after_install)()
name = 'hrms'
verbose = False
set_as_patched = True
force = False
sync_jobs = <function sync_jobs at 0x7ab3e4508dc0>
sync_for = <function sync_for at 0x7ab3e4509a20>
sync_customizations = <function sync_customizations at 0x7ab3e6218310>
sync_fixtures = <function sync_fixtures at 0x7ab3e4509e10>
app_hooks = {'accounting_dimension_doctypes': ['Expense Claim', 'Expense Claim Detail', 'Expense Taxes and Charges', 'Payroll Entry', 'Leave Encashment'], 'add_to_apps_screen': [{'name': 'hrms', 'logo': '/assets/hrms/images/frappe-hr-logo.svg', 'title': 'Frappe HR', 'route': '/app/hr', 'has_permission': 'hrms.hr.utils.check_app_permission'}], 'advance_payment_doctypes': ['Leave Encashment', 'Gratuity', 'Employee Advance'], 'after_app_install': ['hrms.setup.after_app_install'], 'after_install': ['hrms.install.after_install'], 'after_migrate': ['hrms.setup.update_select_perm_after_install'], 'app_description': ['Modern HR and Payroll Software'], 'app_email': ['contact@frappe.io'], 'app_include_css': ['hrms.bundle.css'], 'app_include_js': ['hrms.bundle.js'], 'app_license': ['GNU General Public License (v3)'], 'app_name': ['hrms'], 'app_publisher': ['Frappe Technologies Pvt. Ltd.'], 'app_title': ['Frappe HR'], 'bank_reconciliation_doctypes': ['Expense Claim'], 'before_app_uninstall': ['hrms.setup.befo...
installed_apps = ['frappe', 'erpnext']
app = 'frappe/erpnext'
required_app = 'erpnext'
after_install = 'hrms.install.after_install'
File "apps/hrms/hrms/install.py", line 21, in after_install
raise e
BUG_REPORT_URL = 'https://github.com/frappe/hrms/issues/new'
File "apps/hrms/hrms/install.py", line 9, in after_install
setup()
BUG_REPORT_URL = 'https://github.com/frappe/hrms/issues/new'
File "apps/hrms/hrms/setup.py", line 23, in after_install
run_post_install_patches()
File "apps/hrms/hrms/setup.py", line 568, in run_post_install_patches
frappe.get_attr(f"hrms.patches.post_install.{patch_name}.execute")()
POST_INSTALL_PATCHES = ('erpnext.patches.v13_0.move_tax_slabs_from_payroll_period_to_income_tax_slab', 'erpnext.patches.v13_0.move_doctype_reports_and_notification_from_hr_to_payroll', 'erpnext.patches.v13_0.move_payroll_setting_separately_from_hr_settings', 'erpnext.patches.v13_0.update_start_end_date_for_old_shift_assignment', 'erpnext.patches.v13_0.updates_for_multi_currency_payroll', 'erpnext.patches.v13_0.update_reason_for_resignation_in_employee', 'erpnext.patches.v13_0.set_company_in_leave_ledger_entry', 'erpnext.patches.v13_0.rename_stop_to_send_birthday_reminders', 'erpnext.patches.v13_0.set_training_event_attendance', 'erpnext.patches.v14_0.set_payroll_cost_centers', 'erpnext.patches.v13_0.update_employee_advance_status', 'erpnext.patches.v13_0.update_expense_claim_status_for_paid_advances', 'erpnext.patches.v14_0.delete_employee_transfer_property_doctype', 'erpnext.patches.v13_0.set_payroll_entry_status', 'create_country_fixtures', 'update_allocate_on_in_leave_type', 'update_performance_module_cha...
patch = 'erpnext.patches.v13_0.rename_stop_to_send_birthday_reminders'
patch_name = 'rename_stop_to_send_birthday_reminders'
File "apps/hrms/hrms/patches/post_install/rename_stop_to_send_birthday_reminders.py", line 10, in execute
rename_field("HR Settings", "stop_birthday_reminders", "send_birthday_reminders")
File "apps/frappe/frappe/model/utils/rename_field.py", line 56, in rename_field
update_user_settings(doctype, old_fieldname, new_fieldname)
doctype = 'HR Settings'
old_fieldname = 'stop_birthday_reminders'
new_fieldname = 'send_birthday_reminders'
validate = True
meta = <Meta: HR Settings>
new_field = <CheckDocField: send_birthday_reminders parent=HR Settings>
File "apps/frappe/frappe/model/utils/rename_field.py", line 166, in update_user_settings
sync_user_settings()
doctype = 'HR Settings'
old_fieldname = 'stop_birthday_reminders'
new_fieldname = 'send_birthday_reminders'
File "apps/frappe/frappe/model/utils/user_settings.py", line 49, in sync_user_settings
for key, data in frappe.cache.hgetall("_user_settings").items():
File "apps/frappe/frappe/utils/redis_wrapper.py", line 215, in hgetall
value = super().hgetall(self.make_key(name))
self = RedisWrapper<ConnectionPool<Connection<host=127.0.0.1,port=13000,db=0>>>
name = '_user_settings'
class = <class 'frappe.utils.redis_wrapper.RedisWrapper'>
File "env/lib/python3.10/site-packages/redis/commands/core.py", line 4887, in hgetall
return self.execute_command("HGETALL", name)
self = RedisWrapper<ConnectionPool<Connection<host=127.0.0.1,port=13000,db=0>>>
name = b'_5027d3f4dbf10571|_user_settings'
File "env/lib/python3.10/site-packages/redis/client.py", line 1266, in execute_command
conn = self.connection or pool.get_connection(command_name, **options)
pool = ConnectionPool<Connection<host=127.0.0.1,port=13000,db=0>>
args = ('HGETALL', b'_5027d3f4dbf10571|_user_settings')
command_name = 'HGETALL'
options = {}
self = RedisWrapper<ConnectionPool<Connection<host=127.0.0.1,port=13000,db=0>>>
File "env/lib/python3.10/site-packages/redis/connection.py", line 1457, in get_connection
connection.connect()
self = ConnectionPool<Connection<host=127.0.0.1,port=13000,db=0>>
command_name = 'HGETALL'
keys = ********
options = {}
connection = Connection<host=127.0.0.1,port=13000,db=0>
File "env/lib/python3.10/site-packages/redis/connection.py", line 705, in connect
raise ConnectionError(self._error_message(e))
self = Connection<host=127.0.0.1,port=13000,db=0>
redis.exceptions.ConnectionError: Error 111 connecting to 127.0.0.1:13000. Connection refused.

Module

HR

Version

Frappe Version: 15.83.0
Erpnext Version: 15.80.1
HRMS Version: 15.50.1

Installation method

manual install

Relevant log output / Stack trace / Full Error Message.

Code of Conduct

• I agree to follow this project's Code of Conduct

[iamkhanraheel]

Hi @Sureshkkhichi,
The redis_cache port is not available or maybe not started if bench start is already done. If you have multiple bench setup, try changing the port or restart redis. If not solved, try restarting your system which will free up all the ports.
Also this is not a bug:)

[caseclub]

@Sureshkkhichi Were you able to successfully get HRMS Version: 15.50.1 installed on Erpnext Version: 15.80.1? I am having trouble installing it on Erpnext Version 15.58.2. It appears HMRS might not be compatible with the latest Erpnext versions...