[FATAL] [lib.rs:477] ["called Result::unwrap() on an Err value: TryFromIntError(())"]

[sayJason]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

CREATE TABLE t1 (c1 decimal);
INSERT INTO t1 VALUE (1);
SELECT c1 FROM t1 WHERE 1 MEMBER OF (BINARY c1);

2. What did you expect to see? (Required)

The server did not crash.

3. What did you see instead (Required)

The server crashed.

4. What is your TiDB version? (Required)

Release Version: v8.0.0-alpha-393-ga5a3712
Edition: Community
Git Commit Hash: a5a3712
Git Branch: HEAD
UTC Build Time: 2024-03-05 12:13:32
GoVersion: go1.21.4
Race Enabled: false
Check Table Before Drop: false
Store: tikv