21.02 PR: https://github.com/freenas/freenas/pull/6324

12.0 PR: https://github.com/freenas/freenas/pull/6321

Attachment attached

Thank you for the report .  Can you please provide a debug by navigating to System -> Advanced, click save debug, and upload the attachment to the Attachment:Private are in this ticket?

From the Forum post:

Version: TrueNAS-12.0-U1.1

I filled the fields:

• Group ID

• User

• Secret

• Secret (Confirm)

I left these fields blank:

• Peer User

• Peer Secret

• Peer Secret (Confirm)

This is the error message which appears when trying to add a user at
Sharing -> Block Shares (iSCSI) -> Authorized Access

Code:
Error: Traceback (most recent call last): File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1247, in execute_context self.dialect.do_execute( File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/default.py", line 590, in do_execute cursor.execute(statement, parameters) sqlite3.IntegrityError: NOT NULL constraint failed: services_iscsitargetauthcredential.iscsi_target_auth_peersecret The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 137, in call_method result = await self.middleware._call(message['method'], serviceobj, methodobj, params, app=self, File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1195, in _call return await methodobj(*prepared_call.args) File "/usr/local/lib/python3.8/site-packages/middlewared/service.py", line 455, in create rv = await self.middleware._call( File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1195, in _call return await methodobj(*prepared_call.args) File "/usr/local/lib/python3.8/site-packages/middlewared/schema.py", line 973, in nf return await f(*args, **kwargs) File "/usr/local/lib/python3.8/site-packages/middlewared/plugins/iscsi.py", line 333, in do_create data['id'] = await self.middleware.call( File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1238, in call return await self._call( File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1195, in _call return await methodobj(*prepared_call.args) File "/usr/local/lib/python3.8/site-packages/middlewared/schema.py", line 973, in nf return await f(*args, *kwargs) File "/usr/local/lib/python3.8/site-packages/middlewared/plugins/datastore/write.py", line 31, in insert await self.middleware.call('datastore.execute_write', table.insert().values(*insert)) File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1238, in call return await self._call( File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1195, in _call return await methodobj(*prepared_call.args) File "/usr/local/lib/python3.8/site-packages/middlewared/plugins/datastore/connection.py", line 65, in execute_write return await self.middleware.run_in_executor(self.thread_pool, self._execute_write, sql, binds) File "/usr/local/lib/python3.8/site-packages/middlewared/main.py", line 1110, in run_in_executor return await loop.run_in_executor(pool, functools.partial(method, *args, **kwargs)) File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run result = self.fn(*self.args, **self.kwargs) File "/usr/local/lib/python3.8/site-packages/middlewared/plugins/datastore/connection.py", line 68, in _execute_write result = self.connection.execute(sql, binds) File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 976, in execute return self._execute_text(object, multiparams, params) File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1145, in execute_text ret = self._execute_context( File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1287, in _execute_context self._handle_dbapi_exception( File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1481, in _handle_dbapi_exception util.raise( File "/usr/local/lib/python3.8/site-packages/sqlalchemy/util/compat.py", line 178, in raise_ raise exception File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/base.py", line 1247, in _execute_context self.dialect.do_execute( File "/usr/local/lib/python3.8/site-packages/sqlalchemy/engine/default.py", line 590, in do_execute cursor.execute(statement, parameters) sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) NOT NULL constraint failed: services_iscsitargetauthcredential.iscsi_target_auth_peersecret [SQL: INSERT INTO services_iscsitargetauthcredential (iscsi_target_auth_tag, iscsi_target_auth_user, iscsi_target_auth_secret, iscsi_target_auth_peeruser) VALUES (?, ?, ?, ?)] [parameters: (1, 'gffdgdfgdfgdf', '/+gorWWdsWMLIz7Vx9JTLuzxIDI9So2JwqhUzlFwm3Hk1sYrQ+tv2g==', '')] (Background on this error at: http://sqlalche.me/e/gkpj)