Problem in opening the ZFORM

Question

Hi People,
I got a problem in smartform... i created a zform and was working on it and was adjusting a template.suddenly i got the runtime error...to my knowledge i didnt do anyhting wrong , jus was adjusting the width.....then after that when i try to open the my form i am getting the following error :
for your reference iam showing the error i got :
Short text
    Unable to interpret "?.=1- " as a number.
Error analysis
    An exception occurred that is explained in detail below.
    The exception, which is assigned to class 'CX_SY_CONVERSION_NO_NUMBER', was not
     caught in
    procedure "READ_ELEMENT" "(FORM)", nor was it propagated by a RAISING clause.
    Since the caller of the procedure could not have anticipated that the
    exception would occur, the current program is terminated.
    The reason for the exception is:
    The program attempted to interpret the value "?.=1- " as a number, but
    since the value contravenes the rules for correct number formats,
    this was not possible.
Missing RAISING Clause in Interface
    Program                                 SAPLSTXBX
    Include                                 LSTXBXF01
    Row                                     606
    Module type                             (FORM)
    Module Name                             READ_ELEMENT
606 form read_element using p_name  type c
607                         p_date  type any
608                         p_types like line of typedesc-types
609                         p_index type i.
610
611 data: l_tname type tname.
612
613 field-symbols: <l_token> type token.
614
615 * perform read_name using p_types-idx_name p_name l_tname.
616   read table t_token assigning <l_token> index p_index.
617   if sy-subrc <> 0 or <l_token>-ttype <> c_ttype_value.
618     message x002.
619   endif.
620
>>>>>>>>>   p_date = <l_token>-value.
622
623 endform.                               "read_element
thanks,
Siva

Answer 1

Hi Vishwaa,
Couldnt open the form so i copied that to another name and problem solved.
thanks,
siva