[epf-dev] Are there any file limit for EPF wiki?

[<tashiroh@xxxxxxxxxxxxx>]

Dear all,

Are there any file limit such as file size or Character Size for creating wiki or using the EPF wiki?

Now, we have trouble in [Creating a Wiki].
We select the baseline(folder) that has following features to update.
 - Including the file which name is 2-byte.
 - Folder size is bigger than 250MB (not zip)

After we select the baseline and select [update now], 
we got following message.

Mysql::Error: Incorrect string value: '\x83V\x83X\x83e...' for column 'rel_path' at row 1: INSERT INTO `pages` (`body_tag`, `created_on`, `rel_path`, `status`, `site_id`, `text`, `tool`, `updated_on`, `type`, `head_tag`, `presentation_name`, `uma_name`, `copyright_tag`, `filename`, `user_id`, `treebrowser_tag`, `uma_type`) VALUES('
', '2009-11-04 18:06:23', '(PATH / xxxx_58AE806C.html', 'N.A.', 13, NULL, 'EPFC', '2009-11-04 18:06:23', 'BaselineProcessPage', '\n\n\n\n\n\n\n\n\n\n\n', 'ＡＡＡＡＡＹＹＹ [ＹＹ]', 'ＡＡＡＡＡ', '', 'xxxx_58AE806C.html', NULL, '', 'WorkProductDescriptor')

 [*] A, Y; 2byte character
 Actually, [ＡＡＡＡＡ', '', 'xxxx_58AE806C.html] was one string [ＡＡＡＡＡ_58AE806C.html]


We tried following cases.

1.One task process(1MB folder). File-name of all files are English. All contents in the all file are also English perfectly.
 -Success

2.One task process(1MB folder). One file-name is Japanese(2byte-character). All contents in the all file are also English perfectly.
 -Error. [That message was generated.]

3.One task process(1MB folder). File-name of all files are English. One content(link information) is Japanese(2byte-character like  --/ＢＢＢ.html).
 -Success

4.250MB folder. File-name of all files are English. All contents in the all file are also English perfectly.
 -Error(500 Internal Server Error)


[Environment]
Apache　1.3.41
EPF wiki　epfwiki_r1_5_20081021_0316.zip
Ruby　1.8.6
MySQL　5.0
 Encoding ; "utf8 "