Post-Thumb Forum » Troubleshootings

1. traveljunkie
   Member

   Hello,

   I'm having problems with the latest alpha Post-Thumb and WP 2.6. This is the warning I am getting:

   Warning: unserialize() expects parameter 1 to be string, array given in /www/htdocs/w006dc1d/travelogues/wp-content/plugins/post-thumb/post-thumb.php on line 83

   I tried switching back to the stable version, but then only my category images were displayed, so I switched back to the latest alpha and even though I had deleted the cached images in the meantime, all images were displayed properly, except the one from my last post (first post after upgrade to WP 2.6). Here the category image was used. You can see it here on the first post in the jquery slideshow:
   http://travel-junkie.com

   My whole frontpage makes extensive use of your plugin, so I'd be really grateful, if you could help me out. I think the problem is that no custom field is being generated. I tried adding it manually, but it wouldn't let me

   Cheers,
   Boris

   Posted 2 years ago #

2. traveljunkie
   Member

   Seems like I was wrong. Partially anyway. Even though it seemed like the custom field was not added, it actually was. I deleted the cached thumbs, but the plugin is still using the category image for that post. The warning messages disappeared.

   Posted 2 years ago #

3. traveljunkie
   Member

   I noticed one more thing. This has nothing to do with what I just described above. I think, anyways. Yesterday my server got upgraded from PHP4/MySQL4 to PHP5/MySQL5. Post-Thumb doesn't seem to recognize this. It still gives me the old values in the settings, even though I have deactivated and then activated it again.

   Posted 2 years ago #

4. traveljunkie
   Member

   I had a look around. On the WP forums someone suggested (for another plugin) to just delete the unserialize bit out of source code. I tried that, with the effect that now the post thumb for my last post has been generated, but none of the other thumbs are being shown.
   I'd really appreciate some help here!
   Thanks!

   Posted 2 years ago #

5. traveljunkie
   Member

   I had to resave all my posts again. Then the thumbs will show up. What still doesn't work are the category images...

   Posted 2 years ago #

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