jsnb-devoted opened a new issue, #30630: URL: https://github.com/apache/airflow/issues/30630
### Apache Airflow version
Other Airflow 2 version (please specify below)
### What happened
In the UI when I want to rerun a task I'll clear the task and downstream
dependencies and let the scheduler pick it up. Now when I do that I get a 500
error in the UI. An excerpt from the web server log looks like it is an issue
with the value coming from the metadb:
```
│ File "/usr/local/lib/python3.10/site-packages/airflow/utils/session.py",
line 72, in wrapper
│
│ return func(*args, **kwargs)
│
│ File "/usr/local/lib/python3.10/site-packages/airflow/models/dag.py",
line 2051, in clear
│
│ clear_task_instances(
│
│ File
"/usr/local/lib/python3.10/site-packages/airflow/models/taskinstance.py", line
193, in clear_task_instances
│
│ ti.max_tries = ti.try_number + task_retries - 1
│
│ TypeError: unsupported operand type(s) for +: 'int' and 'NoneType'
```
I get a similar 500 when I try to run the task with "Ignore deps" set and
the web server log looks like:
```
│ util.raise_(
│
│ File
"/usr/local/lib/python3.10/site-packages/sqlalchemy/util/compat.py", line 211,
in raise_
│
│ raise exception
│
│ File
"/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1900,
in _execute_context
│
│ self.dialect.do_execute(
│
│ File
"/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line
736, in do_execute
│
│ cursor.execute(statement, parameters)
│
│ sqlalchemy.exc.DataError: (psycopg2.errors.InvalidTextRepresentation)
invalid input syntax for type integer: "manual"
│
│ LINE 3: ...ate = 'queued' AND task_instance.queued_by_job_id = 'manual'
```
These tasks happen to be part of task groups. I can't find any regular ones
to test on at the moment.
### What you think should happen instead
I could go dig in to the metadb and see what those values are and try to
surmise what I would expect them to be but functionality wise I just expect to
be able to clear a task from the UI so that I can rerun it.
### How to reproduce
Clear task from the UI or Run the task with "Ignore Task State"
### Operating System
Ubuntu
### Versions of Apache Airflow Providers
apache-airflow-providers-amazon==7.2.1
apache-airflow-providers-cncf-kubernetes==5.2.1
apache-airflow-providers-common-sql==1.3.3
apache-airflow-providers-datadog==3.1.0
apache-airflow-providers-facebook==3.1.0
apache-airflow-providers-ftp==3.3.1
apache-airflow-providers-http==4.2.0
apache-airflow-providers-imap==3.1.1
apache-airflow-providers-jdbc==3.3.0
apache-airflow-providers-postgres==5.4.0
apache-airflow-providers-snowflake==4.0.4
apache-airflow-providers-sqlite==3.3.1
apache-airflow-providers-ssh==3.4.0
### Deployment
Official Apache Airflow Helm Chart
### Deployment details
k8s on EKS with k8s executor, postgres metadb
### Anything else
I looked in the most recent CHANGELOG entries and I tried to find if someone
had raised this already. Apologies if it has already been fixed.
### Are you willing to submit PR?
- [X] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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