[v7d_transform] ambiguous exit status 1 when result is empty about libsim HOT 9 CLOSED

$ export LIBSIM_CLIMAT_BEHAVIOR=1
$ export LOG4C_PRIORITY=INFO
$ export LOG4C_APPENDER=stderr
$ dbadb wipe --dsn=sqlite:empty.db
$ v7d_transform \
    --variable-list='B10004' \
    --comp-stat-proc='254:0' \
    --comp-step='01 00' \
    --comp-frac-valid='0.009' \
    --comp-start='2017-06-06 00:00:00' \
    --comp-stop='2017-06-08 00:00:00' \
    --output-variable-list='B10004' \
    --input-format=dba \
    --output-format=BUFR \
    sqlite:empty.db \
    out.bufr
[stderr] INFO     _default - dballe file /usr/share/wreport/dballe.txt found
[stderr] INFO     _default - dballe file /usr/share/wreport/dballe.txt opened
[stderr] INFO     _default - Found 554 variables in dballe master table
[stderr] INFO     _default - starting peeling
[stderr] INFO     _default - computing statistical processing by aggregation 254:0
[stderr] WARN     _default - vol7d_compute, no timeranges suitable for statistical processing by aggregation
[stderr] INFO     _default - alchemy_v7d: To make:  B10004
[stderr] WARN     _default - alchemy_v7d: I cannot make your request
[stderr] ERROR    v7d_transform - Cannot make variable you have requested
[stderr] ERROR    v7d_transform - use --display to get more information
[stderr] ERROR    v7d_transform - Exit for error

$ export LIBSIM_CLIMAT_BEHAVIOR=1
$ export LOG4C_PRIORITY=INFO
$ export LOG4C_APPENDER=stderr
$ dbadb wipe --dsn=sqlite:empty.db
$ v7d_transform \
    --variable-list='B10004' \
    --comp-stat-proc='254:0' \
    --comp-step='01 00' \
    --comp-frac-valid='0.009' \
    --comp-start='2017-06-06 00:00:00' \
    --comp-stop='2017-06-08 00:00:00' \
    --output-variable-list='B10004' \
    --input-format=dba \
    --output-format=BUFR \
    sqlite:empty.db \
    out.bufr
[stderr] INFO     _default - dballe file /usr/share/wreport/dballe.txt found
[stderr] INFO     _default - dballe file /usr/share/wreport/dballe.txt opened
[stderr] INFO     _default - Found 554 variables in dballe master table
[stderr] INFO     _default - starting peeling
[stderr] INFO     _default - computing statistical processing by aggregation 254:0
[stderr] WARN     _default - vol7d_compute, no timeranges suitable for statistical processing by aggregation
[stderr] INFO     _default - alchemy_v7d: To make:  B10004
[stderr] WARN     _default - alchemy_v7d: I cannot make your request
[stderr] ERROR    v7d_transform - Cannot make variable you have requested
[stderr] ERROR    v7d_transform - use --display to get more information
[stderr] ERROR    v7d_transform - Exit for error
$ echo $?
1
$ rm empty.db
$ v7d_transform \
    --variable-list='B10004' \
    --comp-stat-proc='254:0' \
    --comp-step='01 00' \
    --comp-frac-valid='0.009' \
    --comp-start='2017-06-06 00:00:00' \
    --comp-stop='2017-06-08 00:00:00' \
    --output-variable-list='B10004' \
    --input-format=dba \
    --output-format=BUFR \
    sqlite:empty.db \
    out.bufr
[stderr] ERROR    v7d_transform.dballe_class - cannot compile query 'SELECT s.id, s.lat, s.lon, s.ident, d.id_report, d.id_lev_tr, d.id_var, d.id,
[stderr] ERROR    v7d_transform.dballe_class - 
[stderr] INFO     v7d_transform.dballe_class - 
Fatal error: dballe: cannot compile query 'SELECT s.id, s.lat, s.lon, s.ident, d.id_report, d.id_lev_tr, d.id_var, d.id, d.datetime, d.value FROM station s JOIN data d ON s.id=d.id_station WHERE d.id_lev_tr = -1 ORDER BY d.id_station, d.datetime, d.id_report, d.id_var':no such table: station
$ echo $?
1