Package check result: ERROR

Check: tests, Result: ERROR
    Running ‘testthat.R’ [31m/30m]
  Running the tests in ‘tests/testthat.R’ failed.
  Complete output:
    > library("testthat")
    > library("DBI")
    > 
    > test_check("duckdb")
    Loading required package: duckdb
    
    
    Execution halted
    ==1676795== 
    ==1676795== HEAP SUMMARY:
    ==1676795==     in use at exit: 108,957,201 bytes in 23,334 blocks
    ==1676795==   total heap usage: 337,387 allocs, 314,053 frees, 335,876,865 bytes allocated
    ==1676795== 
    ==1676795== LEAK SUMMARY:
    ==1676795==    definitely lost: 0 bytes in 0 blocks
    ==1676795==    indirectly lost: 0 bytes in 0 blocks
    ==1676795==      possibly lost: 0 bytes in 0 blocks
    ==1676795==    still reachable: 108,948,949 bytes in 23,333 blocks
    ==1676795==         suppressed: 8,252 bytes in 1 blocks
    ==1676795== Rerun with --leak-check=full to see details of leaked memory
    ==1676795== 
    ==1676795== For lists of detected and suppressed errors, rerun with: -s
    ==1676795== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)