I have finished the design of my app and have done lots of testing in the simulator. I am now testing on my iPhone device and app seems to function perfectly and then will randomly stop responding and after I refresh I get an "the configuration data for this application is invalid" popup and a blank screen. Checked config data in JsonLint and all valid. I would hate for a customer to experience the same and am reluctant to submit for approval while this problem exists

Use the search facility in this forum and paste 'the configuration data for this application is invalid'. You will find multiple posts that can help you

thanks but did that before posting, all appear related to having invalid Json in BTconfig data but mine validates... hence the post!

which config data are you validating? Are you copying the config right from your control panel? Or your copy thats in Xcode?

the config data from the CP. I assume being online the app pulls config data from the CP and not the copy in Xcode?

Hi Walms, I can't remember exactly but I do remember that I had this issue in the past. The problem seemed to be in urls I was using. Make sure that you don't use urls with spaces (%20) in it. Just a tip that maybe helps. Best Regards, Danny

thanks Danny, worth a check!

hmmm no instances of urls with spaces :(

Hmm Last thing: Redownload the source (zip package) from your control panel and see if it makes any difference. Best Regards, Danny

yes thats next on my list! theres little snippits of custom code throughout my project so bit of a pain :(

If you have a quiz, any ' (so for example, "that's crazy!") will get you that error. Cheers, David https://buzztouchmods.com

My JSON validates just fine, app fully operational for days and then seemingly randomly gets the dreaded error like all off a sudden its parsing from a different/invalid config file