Hello, 

I am facing this below traceback :

2013-09-16 09:47:54,800 18911 ERROR trnk openerp.service.report: Exception: "'bool' object is not iterable" while evaluating
"repeatIn(gettaxamount(data['form']), 'p')"
Traceback (most recent call last):
  File "/home/tch/workspace/rdtools/server/trunk/openerp/service/report.py", line 92, in go
    result, format = openerp.report.render_report(cr, uid, ids, object, datas, context)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/__init__.py", line 40, in render_report
    return registry['ir.actions.report.xml'].render_report(cr, uid, ids, name, data, context)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/addons/base/ir/ir_actions.py", line 129, in render_report
    return new_report.create(cr, uid, res_ids, data, context)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/report_sxw.py", line 456, in create
    fnct_ret = fnct(cr, uid, ids, data, report_xml, context)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/report_sxw.py", line 525, in create_source_pdf
    return self.create_single_pdf(cr, uid, ids, data, report_xml, context)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/report_sxw.py", line 547, in create_single_pdf
    pdf = create_doc(etree.tostring(processed_rml),rml_parser.localcontext,logo,title.encode('utf8'))
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/interface.py", line 217, in create_pdf
    obj.render()
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/render.py", line 59, in render
    self._result = self._render()
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml.py", line 41, in _render
    return rml2pdf.parseNode(self.rml, self.localcontext, images=self.bin_datas, path=self.path,title=self.title)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml2pdf/trml2pdf.py", line 1035, in parseNode
    r.render(fp)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml2pdf/trml2pdf.py", line 348, in render
    pt_obj.render(el)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml2pdf/trml2pdf.py", line 1011, in render
    fis += r.render(node_story)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml2pdf/trml2pdf.py", line 905, in render
    return process_story(node_story)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml2pdf/trml2pdf.py", line 894, in process_story
    for node in utils._child_get(node_story, self):
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/render/rml2pdf/utils.py", line 48, in _child_get
    for ctx in eval(n.get('rml_loop'),{}, self.localcontext):
  File "/home/tch/workspace/rdtools/server/trunk/openerp/tools/safe_eval.py", line 246, in safe_eval
    return eval(c, globals_dict, locals_dict)
  File "", line 1, in <module>
  File "/home/tch/workspace/rdtools/server/trunk/openerp/report/report_sxw.py", line 331, in repeatIn
    for id in lst:
ValueError: "'bool' object is not iterable" while evaluating
"repeatIn(gettaxamount(data['form']), 'p')"
2013-09-16 09:47:55,147 18911 ERROR trnk openerp.addons.web.http: An exception occured during an http request
Traceback (most recent call last):
  File "/home/tch/workspace/rdtools/web/trunk/addons/web/http.py", line 414, in dispatch
    r = self._call_function(**self.params)
  File "/home/tch/workspace/rdtools/web/trunk/addons/web/http.py", line 174, in _call_function
    return self.func(*args, **kwargs)
  File "/home/tch/workspace/rdtools/web/trunk/addons/web/http.py", line 1053, in nfunc
    return func(*args, **kwargs)
  File "/home/tch/workspace/rdtools/web/trunk/addons/web/controllers/main.py", line 1705, in index
    request.session.db, request.session.uid, request.session.password, report_id)
  File "/home/tch/workspace/rdtools/web/trunk/addons/web/http.py", line 553, in proxy_method
    result = openerp.netsvc.dispatch_rpc(self.service_name, method, args)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/netsvc.py", line 236, in dispatch_rpc
    result = dispatch(method, params)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/service/report.py", line 34, in dispatch
    res = fn(db, uid, *params)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/service/report.py", line 140, in exp_report_get
    return _check_report(report_id)
  File "/home/tch/workspace/rdtools/server/trunk/openerp/service/report.py", line 118, in _check_report
    raise openerp.osv.orm.except_orm(exc.message, exc.traceback)
except_orm: (u'"\'bool\' object is not iterable" while evaluating\n"repeatIn(gettaxamount(data[\'form\']), \'p\')"', (<type 'exceptions.ValueError'>, ValueError(u'"\'bool\' object is not iterable" while evaluating\n"repeatIn(gettaxamount(data[\'form\']), \'p\')"',), <traceback object at 0xb2e200f4>))