[Bug]: status of process hang on running

### What happened?

all tasks are success, but the process is still in Running stat.

### Affects Versions

master

### What table formats are you seeing the problem on?

Iceberg

### What engines are you seeing the problem on?

AMS

### How to reproduce

when failed to Complete last task result, the stat of process can't transform from running to commiting

### Relevant log output

```shell

```

### Anything else

_No response_

### Are you willing to submit a PR?

- [x] Yes I am willing to submit a PR!

### Code of Conduct

- [x] I agree to follow this project's Code of Conduct

No source files, tests, entry points, or log output are named. Start by reproducing the failure with Iceberg on AMS, focusing on the final task failure and the transition from Running to Committing. Done means the process reaches the expected state after that failure and a regression test covers it.

Written by the indexing model from the issue text.