I add a item in custom list after the display shortly following errors:
TypeError: Unable to get property 'replace' of undefined or null reference
TypeError: Unable to get property 'replace' of undefined or null referenceSys.ArgumentNullException: Sys.ArgumentNullException: Value cannot be null. Parameter name: element
I have the same problem.
Here is link to tmp workaround:
Edit list view and change field "Item Text (linked to item with edit menu)" to
"Item Text (linked to item)". Error disappears after that.
Update:
I confirm that install last update (2016-01) solved the problem.
Related
I am trying to fetch an img returned by the api(pokeapi.co) which is a property of an object 'official-artwork'. I am getting a following error:
UnhandledPromiseRejectionWarning: ReferenceError: artwork is not defined
I am not sure how to fetch results out of objects named like that or if its even possible to retrieve info out of these objects.
I guess you're using data.official-artwork (dot notation) to retrieve the official-artwork property from data. Simply replace by data["official-artwork"] (bracket notation)
You can read more about property accessors here
my go version is "go version go1.9.4 linux/amd64"
On running "go get -u google.golang.org/grpc", a "go" drectory gets created in my HOME and i get the following messages
google.golang.org/grpc/internal/credentials
go/src/google.golang.org/grpc/internal/credentials/spiffe.go:39:70: state.PeerCertificates[0].URIs undefined (type *x509.Certificate has no field or method URIs)
go/src/google.golang.org/grpc/internal/credentials/spiffe.go:48:24: cert.URIs undefined (type *x509.Certificate has no field or method URIs)
go/src/google.golang.org/grpc/internal/credentials/spiffe.go:52:26: cert.URIs undefined (type *x509.Certificate has no field or method URIs)
go/src/google.golang.org/grpc/internal/credentials/spiffe.go:70:14: cert.URIs undefined (type *x509.Certificate has no field or method URIs)
its giving the same error if i try to run a grpc server boiler plate code
Go 1.9 is too old to build that package. The URIs field is documented as having been added to the Certificate struct in Go 1.10 (released in early 2018).
I'm creating a site allowing me to create posts, as well as to comment on them.
I have a problem when I like or dislike a comment.
I get the following error:
TypeError: Cannot read property 'map' of undefined
I have already implemented the like/dislike feature for posts and have not encountered any problems.
I'm open to any proposal to move forward.
my github project : https://github.com/AlexisAndre34/mernswiftproject
thanks!
You are trying to map over something that's undefined
check your data exists first
data && data.length > 0 && data.map(...
my nodejs service always output this error : Cannot read property data of undefined, not only get data from other services ,but also query the db ,so please give me some suggestions,thanks;
If you look at the entire error that you quoted as "Cannot read property data of undefined" then you'll see that it includes the file name and line number. In that line you will see something like x.data and this error means that the x is undefined. If you add a console.log or other logging to that line and you'll try to print the x (or whatever name it is in your case) then you'll see that it is indeed undefined just before you get the error, contrary to what you described here.
Tuleap - When i open artifact to update i have this javscript error "Uncaught TypeError: Cannot read property 'add' of undefined".
I cannot edit the artifact fields.
Tuleap version is 7.7
Try to delete the javascript combine file you'll find under /usr/share/tuleap/src/www/scripts/combined/. This file will be automatically regenerated by Tuleap.
Got the same Issue when try to add a Burndown Chart Field
.../plugins/tracker/?tracker=42&func=admin-formElements 500 (Internal Server Error)
TypeError: Cannot read property 'insert' of undefined {stack: (...), message: "Cannot read property 'insert' of undefined"}
deleting combined script not helps
Version
7.7.99.22
Upgrading to 7.8.99.7 helped