IB Designables Failed to render and update auto layout status : dlopen(Cosmos.framework, 1): no suitable image found - xcode8

Question

I had successfully integrated 3rd party Library in Swift 3, Xcode Version 8.3.3,
CocoaPods: pod 'Cosmos', git: 'https://github.com/marketplacer/Cosmos.git', tag: '8.0.2'.
However, today it stopped working as expected. I get 3 errors in the issue navigator pane.
itemfile:///Users/bogdanbarbulescu/Desktop/Brev/Brev/Base.lproj/Main.storyboard:
error: IB Designables: Failed to update auto layout status:
dlopen(Cosmos.framework, 1): no suitable image found. Did find:
Cosmos.framework: required code signature missing for
'Cosmos.framework'
file:///Users/bogdanbarbulescu/Desktop/Brev/Brev/Base.lproj/Main.storyboard:
error: IB Designables: Failed to render and update auto layout status
for ManageFeedbackTableViewController (dmz-jg-rVK):
dlopen(Cosmos.framework, 1): no suitable image found. Did find:
Cosmos.framework: required code signature missing for
'Cosmos.framework'
file:///Users/bogdanbarbulescu/Desktop/Brev/Brev/Base.lproj/Main.storyboard:
error: IB Designables: Failed to render and update auto layout status
for DetailViewController (vPa-2A-MKV): dlopen(Cosmos.framework, 1): no
suitable image found. Did find: Cosmos.framework: required code
signature missing for 'Cosmos.framework'

Answer 1

Just add this code at the bottom of your pod file and re-install the pods. Should work.
post_install do |installer|
installer.pods_project.build_configurations.each do |config|
config.build_settings.delete('CODE_SIGNING_ALLOWED')
config.build_settings.delete('CODE_SIGNING_REQUIRED')
end
end