affiche invalide error type: IndexError error value: list index out of range error tb: Traceback (most recent call last): File "/usr/lib/zope/lib/python/DocumentTemplate/DT_Try.py", line 149, in render_try_except result = render_blocks(self.section, md) File "/usr/lib/zope/lib/python/DocumentTemplate/DT_Util.py", line 198, in eval return eval(code, d) File "", line 1, in File "/usr/lib/zope/lib/python/Products/ExternalMethod/ExternalMethod.py", line 225, in __call__ try: return f(*args, **kw) File "/var/lib/zope/Extensions/cours.py", line 175, in affichecours analysefichier (mois) File "/var/lib/zope/Extensions/cours.py", line 137, in analysefichier datecours = modifiedate (elts[1].strip(),code,elts[4],elts[29].replace ('&','%26'),elts[28]) File "/var/lib/zope/Extensions/cours.py", line 61, in modifiedate anneecourte = m[2][-2:] IndexError: list index out of range