An error code 4, according to the manual stands for “UPLOAD_ERR_NO_FILE – No file was uploaded”.
Did you try to upload:
a watermark file,
a watermark font file,
an audio stub image,
a document stub image,
a multimedia icon image?
No, nothing of the above. I didn’t actually uploaded at the time.
This happens when i try to change some numbers in Table ID 1 & 2 (Album cover and related).
Please do a copy/paste of the browser addressbar when the error is on the page and show it here. The link will not work, don’t worry, but i want to see the querystring.
Ok, trying to get you the url you asked, i see that this happens when i change (for example) the Max Cover width to something and PRESS ENTER.
If i just move to an other field, the Max Cover width is updated with no error.
About the URL you asked to post here, i can’t see any specific url but “wp-admin/admin.php?page=wppa_options”.
Thanx for the report and the extra info. I could duplicate the error, will be fixed in the next version.
No problem. This was only strange, and doesn’t seem to hurt anything.
Thanks !!