Problem with iPgm parameters in python-itoolkit

test.py

from itoolkit import iToolKit, iCmd, iPgm, iData
from itoolkit.transport import DatabaseTransport

from localutils import odbc_connect

def program1(conn, in1):
    trans = DatabaseTransport(conn)
    itool = iToolKit(irow=False)
    itool.clear()
    itool.add(iPgm('pgm', 'SPLIT', {'lib': 'LIB1'})
        .addParm(iData('text', '40a', in1))
        .addParm(iData('left', '25a', ''))  # output
        .addParm(iData('right', '25a', '')))  # output
    itool.call(trans)
    out = itool.dict_out('pgm')
    return out

def program2(conn, in1, in2):
    trans = DatabaseTransport(conn)
    itool = iToolKit(irow=False)
    itool.clear()
    itool.add(iPgm('10', 'SETUPLIBL', {'lib': 'LIB2'}))
    itool.call(trans)
    print(itool.dict_out('10'))
    itool.clear()
    itool.add(iPgm('20', 'MATCH', {'lib': 'LIB1'})
        .addParm(iData('id', '6p0', str(in1)))
        .addParm(iData('text', '40a', in2))
        .addParm(iData('seq', '3p0', ''))  # output
        .addParm(iData('first', '15a', ''))  # output
        .addParm(iData('last', '25a', ''))  # output
        .addParm(iData('title', '35a', ''))  # output
        .addParm(iData('email', '50a', ''))  # output
        .addParm(iData('retcd', '3a', '')))  # output
    itool.call(trans)
    out = itool.dict_out('20')
    return out

conn = odbc_connect()

# This runs fine.
print(program1(conn, 'James Smith'))

# This fails because SETUPLIBL is called with 3 parameters instead of 0.
print(program2(conn, 1234, 'Victoria Rogers'))
# After answering 'C' to the message waiting on the i, execution continues,
# with the following line completing without errors.
print(program2(conn, 1234, 'Vicky Rodgers'))
# But then in the next line, SETUPLIBL fails again; though the library list
# has already been set up from before, so MATCH completes normally, and the
# function returns without any action needed on the i.
print(program2(conn, 1234, 'Vicky Rodgers'))

print('Done.')