Problem with site options update
 

I had to go in and delete the allowedthemes table, and it was recreated and is now working fine. Thanks again.

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I've resolved my issue but not quite sure the actual source. After reading your response I went and checked my logs, did some testing and found this error with each update attempt (with plugins checkbox checked):


FATAL: emalloc(): Unable to allocate 536870937 bytesThats certainly quite a bit of space it was trying to allocate. After doing a few google searches I decided to look at the database. In the table wp_sitemeta I found three rows with meta_key values of menu_items. All three had no value set for meta_value.

Initially I deleted two of the table entries but still didn't work. It wasn't until I deleted the last entry that the update started working properly. I rechecked the table and a new entry was set up properly.

Best of luck getting your issues resolved.

here is what I did to fix the themes issue.

using PhpMyadmin, I went into the wp_sitemeta tableand then to the meta_key table, browse that table and delete the “allowedthemes” row. Once you do this it will automatically re-populate the themes and allow you to update them. This worked for me, hope it does for you.
Best

Thanks to what I read here, I went into the 'wp_sitemeta' table and deleted the row containing 'allowedthemes', but didn't touch the row containing 'allowed_themes', and now everything is working like a charm.

Thank you!