NFC (CPSErrorDomain error 2.)

This may help: https://github.com/home-assistant/iOS/issues/1194

Hi Guys,

we have the same issue and recognized that is depend on URL/Weblink on NFC chip, but i make NO SENSE.

for example following Weburls works fine:
tapped.to
tapped.to/
tapped.to/page
tapped.to/page/xyz
tapBed.to/pages

But if we add:
tapped.to/pages
tapped.to/pages/xyz
than we got the error CPSErrorDomain-Error 2

we also tried (with tld .de)
tapped.de/pages
or
w.tapped.to/pages (Subdomain, www. to)
what works fine....

It makes no sense? Or apple blocked our domain?

Btw. this happen only with background scanning on iOS 14.1 (iphone 12 pro ) and ios 14.4 (18D5030e) (iphone 11 pro) with iphone X 14.1 (18A395) native NFC Scanner it works fine.

Hi Guys,

we have the same issue and recognized that is depend on URL/Weblink on NFC chip, but i make NO SENSE.

for example following Weburls works fine:
xyz.tld
xyz.tld/
xyz.tld/page
xyz.tld/page/xyz
xZz.tld/pages

But if we add:
xyz.tld/pages
xyz.tld/pages/xyz
than we got the error CPSErrorDomain-Error 2

we also tried (with tld .de)
xyz.tld/pages
or
x.xyz.tld/pages (Subdomain, www. to)
what works fine.... 

It makes no sense? Or apple blocked our domain?

Btw. this happen only with background scanning on iOS 14.1 (iphone 12 pro ) and ios 14.4 (18D5030e) (iphone 11 pro) with iphone X 14.1 (18A395) native NFC Scanner it works fine.

I'm experiencing the same issue. But these tags previously worked on iPhones.

This problem seems to be duplicated and on one tread it's marked as solved, but it's not. So I add some more information here:

I have the same issue.

Strangely there is no sensible pattern when it works and when it doesn't work.

Example:
ourdomain.com/profile/n/6d18aadb-dfcc-47df-a9ac-d30b2cbad9c2 <-- does not work
ourdomain.com/profil/n/6d18aadb-dfcc-47df-a9ac-d30b2cbad9c2 <-- works

By just changing profile to profil the iPhone will scan the NFC properly.
When there is profile in the url, iOS seems to think this involves an AppClip.

It doesn't stop there. This is also strange:
When I make a QR code from the link ourdomain.com/profile/n/6d18aadb-dfcc-47df-a9ac-d30b2cbad9c2 this happens:

• Scan the QR code in the camera App -> it works!!!

• Scan the QR opened from the control center -> Same problem as with NFC!

Suddenly, the links started to work again on all tested iPhones. There was no iOS update involved.
I'm really struggling to figure out what is going on so I can understand.

Is there anyone who can explain this?

the same question , does anyone have idea or solution?

same here!
it seems like apple blocked our domain.

it works with a new subdomain though.

any solution anyone?

Are there any updates for this issue?
the same error with the NFC tags and the QR reader in the control center, but with the https URLs not http,
I don't have any payment methods, I think the issue with links with trackable codes but not sure,
I checked all posts and answers through the web that connected to the NFC and QR issues but no one got a key or answer,
please provide us updates if someone reaches the solution or the reason.

Regards