Re: [Phpwiki-talk] Assertion failed errors on flatfile phpwiki

[Joby W. <joby@u.washington.edu>]

Sorry missed your earlier reply...

You could try increasing your resource limits in php.ini:

max_execution_time = ; Maximum execution time of each script, in seconds
max_input_time = ; Maximum amount of time each script may spend parsing request data
memory_limit = ; Maximum amount of memory a script may consume (8MB)

I don't use flatfile db's so I'm not too familiar with issues related to them... 
  Which db/version are you using?

jbw

Doyce Testerman wrote:

> Okay, here's another hint:  I almost always get these assertion errors 
> when I try to save, view Diffs, or Page history on larger pages -- 
> smaller pages almost always work -- is there some time limit I'm running 
> into?
> 
> Doyce Testerman wrote:
> 
>> Pertinent info:  I'm on a hosted account.  The server is running 
>> Linux, Apache version 1.3.29, PHP version 4.3.4, and I'm running 
>> flatfile dbm (the default config).  The wiki can be viewed at 
>> http://www.average-bear.com/wiki/
>>
>> -----
>>
>> My problem: I'm consistently getting 'assertion failed' messages while 
>> using phpwiki.  Examples follow:
>>
>> EXAMPLE 1
>> When saving a page I've been editing, I will often (not always) get an 
>> error message when I hit save: a page will display:
>>
>> lib/WikiDB.php:787: Fatal[0]: <br 
>> />/home/doyce/public_html/wiki/lib/WikiDB.php:787: : Assertion failed 
>> <br />
>>
>>    * Note 1: this doesn't always happen -- usually I get this error 
>> when I save a page to which I've added a WikiWord.  The page DOES 
>> still save... if I refresh from the error message page, the 'reload' 
>> confirmation appears and the page loads correctly.
>>
>>    * Note 2:  the <br /> bits in the error message are not a result of 
>> me Viewing the source of the page... they actually display that way on 
>> the page.  "View source" on this error message shows me that the page 
>> is specifically showing me the special html characters using ascii 
>> encoding.
>>
>> EXAMPLE 2
>> The 'Diff' button on the bottom of each page fails intermittently 
>> (about as often as I get the error message in Example 1, above, but 
>> not on the same pages.  The error message (very similar to Example 1) 
>> reads:
>>
>> lib/WikiDB.php:787: Fatal[0]: <br 
>> />/home/doyce/public_html/wiki/lib/WikiDB.php:787: : Assertion failed 
>> <br />
>>
>> EXAMPLE 3
>> On most of the pages on which Diff doesn't work, Page History also fails:
>>
>> lib/WikiDB.php (In template 'browse') (In template 'body') (In 
>> template 'html'):787: Fatal[0]: <br 
>> />/home/doyce/public_html/wiki/lib/WikiDB.php:787: : Assertion failed 
>> <br />
>>
>> EXAMPLE 4
>> The RecentChanges page simple doesn't work at all.  The error message 
>> reads:
>> lib/WikiDB/backend/dumb/MostRecentIter.php (In template 'browse') (In 
>> template 'body') (In template 'html'):28: Fatal[0]: <br 
>> />/home/doyce/public_html/wiki/lib/WikiDB/backend/dumb/MostRecentIter.php:28: 
>> : Assertion failed <br />
>>
>> EXAMPLE 5
>> RecentEdits also doesn't work at all.  The error message is 
>> suspiciously similar to the RecentChanges message:
>>
>> lib/WikiDB/backend/dumb/MostRecentIter.php (In template 'browse') (In 
>> template 'body') (In template 'html'):28: Fatal[0]: <br 
>> />/home/doyce/public_html/wiki/lib/WikiDB/backend/dumb/MostRecentIter.php:28: 
>> : Assertion failed <br />
>>
>> -----
>>
>> I realize that most of these errors are probably connected to one or 
>> two screw ups in configuration on my part, and I'm perfectly willing 
>> to work through whatever I need to do to fix them -- I'm very 
>> impressed with PHPWiki as a whole and I look forward to working with 
>> it extensively in the future, so any help on these issues would be 
>> much appreciated.  Thanks.
>>
>>
>>
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