error: Invalid data found

Let me add the error a user gets upon opening the upload form:
Warning: Invalid argument supplied for foreach() in /home/websitexxx/public_html/wp-content/plugins/entrywizard/includes/ewz-upload.php on line 309

Which version of entrywizard are you using? The message does not look as if it comes from the latest version.

It might also be a good idea to make sure you are not up against space limits or permission issues on your server. Did anything happen since the last time you accessed the webforms page? And can you still access the layouts page? Can you still upload images?

We are using Version 1.3.7
There is room in site and I can upload to other folders. Just tested.
I can access the webform and the layouts. and close or open the webform.

The first error is from trying to get to manage items, or download spreadsheet.
The second error is after opening the uploading page as a user.

ewz-upload.php page, can it it be corrupted?
Thanks for attending to this problem.

The current version is 1.3.11.

I’m sorry, but I simply do not have time to support old versions — I’m stretched badly enough with the current ones, and it’s far more work to support old ones.

I updated the Entrywizard to the latest version. Tested and still the same problem.
I have the images, Is there a place where the uploaded data is located?
Or is it Sql table?
If I can only retrieve some data I can rebuild it.
Then I would uninstall it and replace with a new one.
My problem is that I Have a loaded stack and would try first to fix it, before I ask every one to resubmit.
I understand your situation, So any detail will help.
Thanks in advance.

An update.
We can add pictures, except for one person.
But We can not get a spreadsheet. Get the error invalid data.
If only I could locate the file or table that stores the info uploading, I could rebuild recreate the csv file.

I found that data is stored in the Cpanel DB.
I am looking to see how I can download it.
Will get back…

I exported the db and I am downloading the images.
I will proceed to enter them in to the system.
I will uninstall and re install…
Let you know….

the images are in uploads/ewz_img_uploads/your_webform_identifier

If you are still getting error messages with the latest version, can you copy-paste them here, please.

Thanks for taking the time. Very appreciated.
The error still is *** EntryWizard ERROR *** Invalid data found
Either trying to manage items or download anything.
Yet we can upload images.
I did find the images and the sql table with the entry_item.
(quite a line) and all the records are there.
I did find that a couple of days ago one user uploaded 6 images.
Normal size and yes the limit is six as there is only 6 entries in the form.
She did get error that she had exceded her limit.
That error no longer happens or have happened.
By the way her 6 images are in the sql table.
What did happen at that moment, some how disconnect ew files and SQL table.
The Check DB gives the same error.

The exact phrase “*** EntryWizard ERROR *** Invalid data found” means that in some way your database has got corrupted. ( If you know any php, it means the unserialize function failed ).

It might possibly help if you could tell me exactly which actions produce the message — clicking which buttons, selecting which items in a drop-down, etc., especially if there is more than one such action.

If it happens only for one webform, it may very well be the data for just a single image. If only one person has trouble uploading, it might be worth while deleting just that person’s images, and re-uploading.

First thanks for such attention.
You are getting warm.
About one person.
Right now, If I login I can see my images.
If I sign in as any other user, I see their images too.
If I Try under this lady KR, I get an error
Notice
[U001] *** EntryWizard ERROR *** Invalid data found
and of course I can not see her pictures.

the error *** EntryWizard ERROR *** Invalid data found
I get as an admin in trying to download spreadsheet, mange items, download images, or download both.
Also in checking DB.
If I would delete the lady KR entries from inside/directly the sql table wp_ewz_item, could help? I am not sure what happens of any action inside sql table.

Also, I can open the form sample and it seems oK.

You were right. The Kr images were the culprit.
I took a chance and deleted her entries in wp_ewz_item,
Bingo!!!! All back to normal.
Thanks for the guiding. I do appreciate all you are doing.
Have fun….