Datatable Date changes to a random future date

I have a data table that I plan to use for setting a list of expense items and when these were purchased so would like to have a date, description, account code etc set up in a datatable that will then be manipulated in a flow later.
I have the required columns set up and have set mandatory fields as appropriate and wanted to test how this would look in the SP list I want to store data in.
When I attempt to select a date around today the date displayed teleports to a month and nine years(!) into the future. It's never seemingly quite the same date but here's a couple of screen snips of the intended date and then the displayed date (bare in mind this is dd/mm/yyyy format)

It also takes an age to do this if selecting from the picker especially compared with typing a date.

upon every change I receive this error in the console

Uncaught RangeError: Maximum call stack size exceeded
at Ve (
at s.e.$emit (
at init. (
at init.trigger (
at init._process (
at init._change (
at init.o (
at init.trigger (
at s. (
at s.trigger (

Appreciate any insight into this.

Hello @Andrew.B,

Welcome to Plumsail Community!

You are using the outdated version of the app package, the latest version of the app package is 1.0.8. Please update the app package following these instructions .

After the update, you might need to re-save the form using the latest version of the designer (1.7.2).

If the problem persists after updating the app package and resaving the form, please let me know.

Hi, Thank you for your response and the above has now been completed.

I have in the intervening time after the update:

  • Reset the form
  • Deleted and created a new list
  • Recreated the form

After an hour of being on the new package and resaving the forms to hopefully bring them up to scratch this has not solved this date jumping issue.

Hello @Andrew.B,

Please completely clear browser cache and check if that resolved the case.

If not, do you have any custom code on the form? Please comment it out.

What steps do you have in the flow?

Could you please share the screenshot of the form and the flow steps.

Hi @mnikitina
You might remember I said I deleted the SharePoint list and recreated it.
There is no flow to have steps in. the item and datatable is saved directly into this list by the designer with the datatable inhabiting a multiline text field in the same.

As shown in this screenshot this is a bare form with the datatable having 5 columns
1 date, 2 single line text and 2 number fields

This screen shot shows that there is no JS to speak of and that the sample text is still there for the time being.

I have tested this on a couple of different computers and browsers so even though i have ckeared my cache this hasn't helped.

Thank you for your patience.

Hello @Andrew.B,

Thank you for the details! Unfortunately, I couldn't reproduce the issue on my side.

Is it possible to provide us temporary access to your SharePoint Site to troubleshoot the issue? Please email us at [email protected]

I'm having the exact same issue. Am running version 1.7.7 of the designer.

Hello @wojoNZ,

I'm sorry, I've missed your post.

There are several issues mentioned in this thread. What is your problem? Could you please provide more details.