iOS Question Code Sign error: No codesigning identities found

[David Cochrane]

I have created and downloaded from Apple developer center necessary certificate files to Keys folder but when I try to build bridge app for hosted builder (ID= ac***a5), got this error

=========
B4i version: 2.31
Parsing code. (0.00s)
Compiling code. (0.02s)
Building designer app. (0.01s)
Building Xcode project (0.02s)
Sending data to remote compiler. Error
Out: Build settings from command line:
ARCHS = armv7
CODE_SIGN_IDENTITY = iPhone
CONFIGURATION_BUILD_DIR = /Users/administrator/Documents/UploadedProjects/<user id>/Payload
OTHER_CODE_SIGN_FLAGS = --keychain <user id>
PRODUCT_NAME = B4i-Bridge
PROVISIONING_PROFILE = 5dad7f94-6d48-4a94-bc3e-5f1e94dbc87b

=== BUILD TARGET B4iProject OF PROJECT B4iProject WITH CONFIGURATION Release ===

Check dependencies
Code Sign error: No codesigning identities found: No codesigning identities (i.e. certificate and private key pairs) that match the provisioning profile specified in your build settings (“CP iOS Provisioning Profile”) were found.


Error: ** BUILD FAILED **


The following build commands failed:
Check dependencies
(1 failure)
===========

Is this a problem on your side and hosted builder does not recognize my credentials or I have to change something in my B4i IDE?

 

[Erel]

Based on the error the certificate and provision profile do not match. Try to delete all keys and recreate them.

 

[David Cochrane]

Based on the error the certificate and provision profile do not match. Try to delete all keys and recreate them.

I have deleted and re-created both certificate and provision profile and again get the same error
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Code Sign error: No codesigning identities found: No codesigning identities (i.e. certificate and private key pairs) that match the provisioning profile specified in your build settings (“3Y34Z9BSMP.com.patterns”) were found.
=======
How they may mismatch if only a single certificate exists in my Apple profile and generated provision profile file based on that certificate?
What I'm doing wrong?
What is a "private key" mentioned in the error message? How to make that match to certificate?
As far as I know during certificate generation Apple doesn't care about B4i settings.

In my B4i Build Configuration set to "com.patterns" and I cannot set it to "com.patterns.*" as I did in Apple center.
What password I have to use in Private Sign Key?
Where to get that or it is arbitrary?

 

[Erel]

In my B4i Build Configuration set to "com.patterns" and I cannot set it to "com.patterns.*" as I did in Apple center.

You should set the package name to com.patterns.anyvalueyoulikehere.
You can use any password you like for the private sign key.

 

[David Cochrane]

I have removed all password files, certificates and provision files to start from scratch.

1) Have generated in B4i a private sign key to create a certificate request file "certSigningRequest.csr". OK
2) Tried to request from Apple website by using Fire Fox browser a certificate. Got an error
==========
Invalid CSR
Select a valid Certificate Signing Request.
============
3) Repeated step 2 with Safari for Windows. Got an error:
===========
File Error
Your browser does not support FileReader API.
===========

Must say, that certificate request files generated in OS X (El Capitan) work fine with any browser, including the above ones.

Also I tried to get a certificate in OS X Safari browser by using a request file generated by B4i in Windows but got the same "Invalid CSR" error.
============
I have created CSR file with SSL command lines as you recommended in
https://www.b4x.com/android/forum/threads/invalid-csr.64288/#post-407155
and now browser accepted the file but finished with this
===========
AJAX ERROR
421
==========

 

[David Cochrane]

Finally, I've got Bridge Builder created and started but still unable to run a startup example app.
There is a prompt on iPad:

63.135.179.51 would like to install "B4i Example"
Cancel Install

When I tap Install, B4i Example installs but when I launch that, it displays

"IP address 192.168.0.102"
Waiting for IDE to connect...

and falls into endless waiting. I don't see a normally started example with "Page 1" title

 

[Erel]

Does B4i-Bridge work? Open the visual designer. Does it connect to the bridge?

 

[David Cochrane]

Bridge starts but freezes with the message
===================
"IP address 192.168.0.102"
Waiting for IDE to connect..
===================

Designer displays in status bar:

WYSIWYG status: Trying to connect. Make sure that B4i-Bridge is started (192.168.0.102)

 

[David Cochrane]

Erel, thank you for your help.
I've moved from my old Windows 7 installation to new fresh bare Windows 10 setup and everything works fine.