Index out of bounds using lance extension in duckdb v0.7.0

I build the lance duckdb extension using the version 2972ae209fd159b6ff15266d0a457f144029aa60. I can load the extension in duckdb v0.7.0

RUST_BACKTRACE=1 duckdb --unsigned
v0.7.0 f7827396d7
Enter ".help" for usage hints.
D load lance;

I then download the vec_data.lance dataset from s3://eto-public/datasets/sift/vec_data.lance/ bur when i execute the following select

D select count(*) from lance_scan('vec_data.lance');

i get this exception

thread '<unnamed>' panicked at 'index out of bounds: the len is 2 but the index is 18446744073709551615', src/scan.rs:110:24
stack backtrace:
   0: rust_begin_unwind
             at /rustc/90743e7298aca107ddaa0c202a4d3604e29bfeb6/library/std/src/panicking.rs:575:5
   1: core::panicking::panic_fmt
             at /rustc/90743e7298aca107ddaa0c202a4d3604e29bfeb6/library/core/src/panicking.rs:65:14
   2: core::panicking::panic_bounds_check
             at /rustc/90743e7298aca107ddaa0c202a4d3604e29bfeb6/library/core/src/panicking.rs:151:5
   3: <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter
   4: _read_lance_init
   5: __ZN6duckdb18CTableFunctionInitERNS_13ClientContextERNS_22TableFunctionInitInputE
   6: __ZN6duckdb26TableScanGlobalSourceStateC2ERNS_13ClientContextERKNS_17PhysicalTableScanE
   7: __ZNK6duckdb17PhysicalTableScan20GetGlobalSourceStateERNS_13ClientContextE
   8: __ZN6duckdb8Executor16SchedulePipelineERKNSt3__110shared_ptrINS_12MetaPipelineEEERNS_17ScheduleEventDataE
   9: __ZN6duckdb8Executor22ScheduleEventsInternalERNS_17ScheduleEventDataE
  10: __ZN6duckdb8Executor14ScheduleEventsERKNSt3__16vectorINS1_10shared_ptrINS_12MetaPipelineEEENS1_9allocatorIS5_EEEE
  11: __ZN6duckdb8Executor18InitializeInternalEPNS_16PhysicalOperatorE
  12: 
  13: __ZN6duckdb13ClientContext35PendingStatementOrPreparedStatementERNS_17ClientContextLockERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEENS3_10unique_ptrINS_12SQLStatementENS3_14default_deleteISD_EEEERNS3_10shared_ptrINS_21PreparedStatementDataEEENS_22PendingQueryParametersE
  14: __ZN6duckdb13ClientContext43PendingStatementOrPreparedStatementInternalERNS_17ClientContextLockERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEENS3_10unique_ptrINS_12SQLStatementENS3_14default_deleteISD_EEEERNS3_10shared_ptrINS_21PreparedStatementDataEEENS_22PendingQueryParametersE
  15: __ZN6duckdb13ClientContext28PendingQueryPreparedInternalERNS_17ClientContextLockERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEERNS3_10shared_ptrINS_21PreparedStatementDataEEENS_22PendingQueryParametersE
  16: __ZN6duckdb13ClientContext12PendingQueryERKNSt3__112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEERNS1_10shared_ptrINS_21PreparedStatementDataEEENS_22PendingQueryParametersE
  17: __ZN6duckdb17PreparedStatement12PendingQueryERNSt3__16vectorINS_5ValueENS1_9allocatorIS3_EEEEb
  18: __ZN6duckdb17PreparedStatement7ExecuteERNSt3__16vectorINS_5ValueENS1_9allocatorIS3_EEEEb
  19: _duckdb_shell_sqlite3_print_duckbox
  20: _exec_prepared_stmt
  21: _shell_exec
  22: _runOneSqlLine
  23: _process_input
  24: _main
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
fatal runtime error: failed to initiate panic, error 5
Abort trap: 6