[Zope] dtmlExamples

Herman Cuppens mika.bvba@ibm.net
Sun, 22 Aug 1999 14:03:32 +0200


I have dowloaded Zope (Zope-1.10.3-3.src.rpm) and
successfully installed it a week ago. Been fooling
around some days and was really impressed.  Now
thought, I was ready to see some examples, so I
downloaded the "dtmlExamples.tgz" from the
Contributed-page at http://www.zope.org.

I did read the included README_DTMLExamples.txt, but
every attempt to execute the "manage_hackImport"
failed, giving

"Sorry, ...blabla  
 Error type:  cPickle.UnpicklingError
 Error value: invalid load key, 'G'.
".

Trying several ways (Import/Export from control-panel,
opening url with manage_importHack all give the same
result, although they expected the inputfile to be in
different places (varying from var/import, var/zope).
Finally, I am getting this error-message and I really
have no clue how I should proceed now, can anyone help
me ?

Tia,
Herman.
---------------------------------
This is the compete errormessage :
<HTML><HEAD><TITLE>Demo from
examples-DTML</TITLE></HEAD><BODY BGCOLOR="#FFFFFF">
<TABLE BORDER="0" WIDTH="100%"> <TR> <TD WIDTH="10%"
ALIGN="CENTER"> <STRONG><FONT SIZE="+6"
COLOR="#77003B">!</FONT></STRONG> </TD> <TD
WIDTH="90%"><BR> <FONT SIZE="+2">System
Unavailable</FONT> <P>This site is currently
experiencing technical difficulties.  Please contact
the site administrator for more information.  For
additional technical information, please refer to the
HTML source for this page.  Thank you for your
patience.</P> </TD> </TR> </TABLE> <!-- Error type:
cPickle.UnpicklingError Error value: invalid load key,
'G'.
 -->
<p><a href="http://www.zope.org/Credits"><img
src="http://localhost:9673/p_/ZopeButton" width="60"
height="82" border="0" alt="Powered by Zope"></a></p>
</BODY></HTML> <!-- Traceback (innermost last): File
/usr/lib/python1.5/ZPublisher/Publish.py, line 877, in
publish_module File
/usr/lib/python1.5/ZPublisher/Publish.py, line 590, in
publish (Info: /mika/dtml_demo/importit) File
/usr/lib/python1.5/site-packages/Zope/OFS/DTMLDocument.py,
line 213, in __call__ (Object: importit) File
/usr/lib/python1.5/site-packages/Zope/OFS/DTMLDocument.py,
line 209, in __call__ (Object: importit) File
/usr/lib/python1.5/DocumentTemplate/DT_String.py, line
513, in __call__ (Object: importit) File
/usr/lib/python1.5/DocumentTemplate/DT_Util.py, line
266, in eval (Object: manage_importHack()) File
&lt;string&gt;, line 0, in ?  File
/usr/lib/python1.5/site-packages/Zope/OFS/Folder.py,
line 245, in manage_importHack (Object: Navigation)
File /usr/lib/python1.5/BoboPOS/PickleJar.py, line 317,
in import_file File
/usr/lib/python1.5/BoboPOS/SimpleDB.py, line 1089, in
importoid (Info: ({243: (1036, ('OFS.DTMLMethod',
'DTMLMethod')), 242: (1035, ('OFS.DTMLMethod',
'DTMLMethod')), 241: (1037, ('OFS.DTMLDocument',
'DTMLDocument')), 240: (1038, ('OFS.DTMLDocument',
'DTMLDocument')), 213: (1071, ('AccessControl.User',
'UserFolder')), 212: (1070, ('OFS.Document',
'Document')), 211: (1069, ('OFS.Document',
'Document')), 210: (1068, ('OFS.Document',
'Document')), 209: (1067, ('OFS.Document',
'Document')), 208: (1062, ('OFS.Document',
'Document')), 207: (1066, ('OFS.Folder', 'Folder')),
206: (1065, ('OFS.Document', 'Document')), 205: (1064,
('OFS.Document', 'Document')), 204: (1061,
('OFS.Document', 'Document')), 203: (1063,
('OFS.Document', 'Document')), 202: (1060,
('OFS.Document', 'Document')), 201: (1059,
('OFS.Document', 'Document')), 200: (1058,
('OFS.Document', 'Document')), 199: (1055,
('Products.ExternalMethod.ExternalMethod',
'ExternalMethod')), 198: (1056, ('OFS.Folder',
'Folder')), 197: (1051, ('OFS.Document', 'Document')),
196: (1054, ('OFS.Document', 'Document')), 195: (1057,
('OFS.Document', 'Document')), 194: (1053,
('OFS.Document', 'Document')), 193: (1052,
('Products.ExternalMethod.ExternalMethod',
'ExternalMethod')), 192: (1050, ('OFS.Document',
'Document')), 191: (1049, ('OFS.Document',
'Document')), 190: (1048, ('OFS.Document',
'Document')), 189: (1047, ('OFS.Document',
'Document')), 188: (1046, ('OFS.Document',
'Document')), 187: (1045, ('OFS.Folder', 'Folder')),
186: (1044, ('Products.ExternalMethod.ExternalMethod',
'ExternalMethod')), 185: (1043, ('OFS.Document',
'Document')), 184: (1042, ('OFS.DTMLMethod',
'DTMLMethod')), 183: (1041, ('OFS.DTMLMethod',
'DTMLMethod')), 182: (1040, ('OFS.DTMLMethod',
'DTMLMethod')), 181: (1039,
('BoboPOS.PersistentMapping', 'PersistentMapping')),
178: (1034, ('OFS.Folder', 'Folder')), 177: (1033,
('OFS.Folder', 'Folder')), 176: (1032, ('OFS.Folder',
'Folder')), 175: (1031, ('AccessControl.User',
'UserFolder')), 174: (1030, ('OFS.Folder', 'Folder')),
173: (1029, ('OFS.Document', 'Document')), 172: (1028,
('OFS.Document', 'Document')), 171: (1027,
('OFS.Document', 'Document')), 170: (1026,
('OFS.Document', 'Document')), 169: (1025,
('OFS.Folder', 'Folder')), 168: (1024, ('OFS.Document',
'Document')), 167: (1023, ('OFS.Document',
'Document')), 166: (1022, ('OFS.Document',
'Document')), 165: (1021, ('OFS.Document',
'Document')), 164: (1020, ('OFS.Folder', 'Folder')),
163: (1019, ('OFS.Document', 'Document')), 162: (1018,
('OFS.Document', 'Document')), 161: (1017,
('OFS.Document', 'Document')), 160: (1016,
('OFS.Document', 'Document')), 159: (1015,
('OFS.Document', 'Document')), 158: (1014,
('OFS.Document', 'Document')), 157: (1013,
('OFS.Folder', 'Folder')), 156: (1012, ('OFS.Document',
'Document')), 155: (1011, ('OFS.Document',
'Document')), 154: (1010, ('OFS.Document',
'Document')), 153: (1009, ('OFS.Folder', 'Folder')),
152: (1008, ('OFS.Document', 'Document')), 151: (1007,
('OFS.Folder', 'Folder')), 150: (1006, ('OFS.Folder',
'Folder')), 149: (1005, ('OFS.Document', 'Document')),
148: (1004, ('OFS.Folder', 'Folder')), 147: (1003,
('OFS.Folder', 'Folder')), 146: (1002, ('OFS.Folder',
'Folder')), 145: (1001, ('OFS.Document', 'Document')),
144: (1000, ('OFS.Document', 'Document')), 143: (999,
('OFS.Folder', 'Folder')), 142: (998, ('OFS.Folder',
'Folder')), 141: (997, ('OFS.Folder', 'Folder')), 140:
(996, ('OFS.Folder', 'Folder')), 139: (995,
('OFS.Folder', 'Folder')), 138: (994, ('OFS.Folder',
'Folder')), 137: (993, ('OFS.Folder', 'Folder')), 136:
(992, ('OFS.Folder', 'Folder')), 135: (991,
('OFS.Folder', 'Folder')), 134: (990, ('OFS.Folder',
'Folder')), 133: (989, ('OFS.Document', 'Document')),
132: (988, ('BoboPOS.PersistentMapping',
'PersistentMapping')), 131: (987, ('OFS.Document',
'Document')), 130: (986, ('OFS.Folder', 'Folder')),
129: (985, ('AccessControl.User', 'UserFolder')), 128:
984}, 136, 0)) cPickle.UnpicklingError: (see above)

-->