Plugin Author
vark
(@vark)
Hi,
Thanks for your query. This issue is caused by an incorrect/incomplete data conversion during a WOO update. One/many of your variable products is the source of this issue.
The fix is simple. In wp-admin, just full-screen edit each variable product and re-save it, without changing anything. This clears the error. Often, it’s a single product which is causing the issue.
If you continue to have a problem, please contact me via my support channel http://www.varktech.com/support/ and let’s get together via skype and sort this out.
Let me know…
Best,
Vark
Thread Starter
hegeds
(@hegeds)
Hi vark
thanks for your response.
frankly I have uninstalled the plugin after said error and realized given demands with another.
I advice to build functions able to handle all sorts of input. In 2015 no single function should just die, rather it should gracefully fail.
https://www.google.ch/webhp?q=graceful+failure
Implementing other software architecture principle might advice further to log such errors, other go as far as correcting the underlying data…
Please, i don’t mean to be rude, but an extendable system like wordpress offers a lot of freedom, which comes with a price. A plugin unable to fail gracefully jeopardizes the entire system stability. Thus is a no go.
Do you have any idea how many variable products I would need to save manually?
best
Plugin Author
vark
(@vark)
Hi,
I haven’t any data on that, but here’s a previous users experience:
https://wordpress.org/support/topic/not-working-1455?replies=5
Best,
Vark
