Suddenly few issues with cc4 shop

[Guest wolfie]

Hi all

ok had a few tech issues just come up as detailed below so any help appreciated

site is Animal Expressions online shop

first one is when you first open the shop in browser either IE or firefox you get the message below

MySQL Error Occurred

Error Message:

1030: Got error 127 from storage engine

SQL:

INSERT INTO CubeCart_sessions (`sessId`,`timeStart`,`timeLast`,`customer_id`,`ip`,`browser`) VALUES ('53d933fdc9a386a8dcb38d6ec35d6337','1227370917','1227370917',0,'92.235.116.150','Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.9.0.4) Gecko/2008102920 Firefox/3.0.4');

if you refresh it goes away this happens to customers as well ????

second is at present customers go to log into their account but on clicking login all looks well but then you relise you are not actually loged in

ie your account is not at the top still says login ??? again this happens to all browsers ???

3rd prob very similar to above but when click on any product it wont add to basket just refreshes again all browsers i did find the tread by estelle but as this has only just started to do this and was fine before not sure if it applies ???

only thing we have done is install Estelles text imput and image upload and also the all in one shipping module ???

we are getting a mesage pop up when trying to add a product that has forced product options saying a mod from estelles store is not installed correctly

either text input mod or another mod and to check -styletemplates/content/viewprod.tpl but surely this isnt causing the othe probs mentioned above??

Really hope anyone can shed any light on this

Regards

Wolfie