Trouble remembering the weight of the product

[cala]

Hi
I have a big problem with remembering the weight of products.
Option: product -> General -> weight
for example:
If product weight is 30 grams  I entered weight: 30.00 and Weight Class: grams
when I select "Save" weight of the product itself is changing for 300.00

By choosing Weight class: kilogram and I entered the weight 0.03
when I select "Save" weight of the product itself is changing for 0.30
and every next reload the page changes the value of the weight: 3.00; 30.00; 300.00

Sometimes a similar error also occurs in the option: price

My AbanteCart version is: AbanteCart V1.1.9

Who knows where is the problem, please help me. 

[Basara]

Hello.

I can not replicate issue on fresh install 1.1.9
see screenshot attached

But I remember this bug in old 1.1.4 or similar version. Do you have upgraded version on fresh installed?

[cala]

My first version was 1.1.8 and now is upgraded to 1.1.9

[Basara]

What is your browser and OS?

[cala]

Mozilla firefox 30.0 but in Maxthon is the same problem
Windows 7 Home Premium 64 bit

[Basara]

Hi.

If this bug appear after cart update maybe not all files upgraded correctly.

[cala]

Yes, but which? Where to look for error?

[Basara]

I am not sure where is your problem exactly but all errors in AbanteCart error log