Cacti-0.6.4 breaks graphing display

[Guest]

On a fresh install I get this error when clicking on 'Edit Current Graph Hierarchy'
Warning: Supplied argument is not a valid MySQL result resource in /usr/local/apache/htdocs/cacti/include/tree_functions.php on line 156

Also, when clicking on the Graphs tab I get this error:
Warning: Supplied argument is not a valid MySQL result resource in /usr/local/apache/htdocs/cacti/include/tree_functions.php on line 54

Cacti-0.6.3 did not have any such problems.
Everything else appears ok and the .rrd files are being created.

Any ideas???

[raX]

Changes were made to the tree code in version 0.6.4. However when looking at lines 156 and 64 in 'tree_functions.php' I can't find where a MySQL error would come from. In fact line 54 is a comment in the 0.6.4 version of that file.

To make sure your upgrade went alright I would save your current 'rra/' directory and then delete your cacti directory. Untar the newest version and put all of the files you backed up from 'rra/' back in the new location.

The current 'tree_functions.php' file is 279 lines long; you'd want to make sure yours is the same as this. Hope this helps,

-Ian

[Guest]

Problem resolved. Not sure why but after flushing the database everything started working perfectly.

On 2002-01-30 16:06, raX wrote:
Changes were made to the tree code in version 0.6.4. However when looking at lines 156 and 64 in 'tree_functions.php' I can't find where a MySQL error would come from. In fact line 54 is a comment in the 0.6.4 version of that file.

To make sure your upgrade went alright I would save your current 'rra/' directory and then delete your cacti directory. Untar the newest version and put all of the files you backed up from 'rra/' back in the new location.

The current 'tree_functions.php' file is 279 lines long; you'd want to make sure yours is the same as this. Hope this helps,

-Ian