I am connecting to an external API and I have pointed this out to them but they claim to have done it.
On Thu, 25 Apr 2019 at 10:09, 'Lucas Lacroix' via Angular and AngularJS discussion <angular@googlegroups.com> wrote: > This is nothing to do with Angular. You need to reconfigure your API > server: https://www.w3.org/TR/cors/ > > You probably need to add the custom header to the > Access-Control-Expose-Headers value. Look for a middleware for your server > technology (ex. for ExpressJS: https://www.npmjs.com/package/cors). > > > On Thu, Apr 25, 2019 at 5:59 AM NANA DARKO <kingsleydark...@gmail.com> > wrote: > >> I am making a request to an API and passing a customized header but i get >> this error: >> >> Access to XMLHttpRequest at 'https://<port>/payment-providers/list/ >> <https://www.google.com/url?q=https%3A%2F%2Fadb1-api.mesika.org%3A44443%2Fbulkpayment-api%2Fbank%2Fpayment-providers%2Flist-bank-sort-codes%2F&sa=D&sntz=1&usg=AFQjCNHOiYRYgoOZuuQ_MhCGOBUGDe4_og>' >> from origin 'http://localhost:4200' has been blocked by CORS policy: >> Request header field x-corporate-auth-token is not allowed by >> Access-Control-Allow-Headers in preflight response. >> >> Please I need your assistance to resolve this as soon as possible. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Angular and AngularJS discussion" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to angular+unsubscr...@googlegroups.com. >> To post to this group, send email to angular@googlegroups.com. >> Visit this group at https://groups.google.com/group/angular. >> For more options, visit https://groups.google.com/d/optout. >> > > > -- > Lucas Lacroix > Computer Scientist > System Technology Division, MEDITECH <http://ehr.meditech.com> > 781-774-2293 > > <https://ehr.meditech.com/expanse> > <https://www.linkedin.com/company/meditech> > <https://twitter.com/MEDITECH> <https://www.facebook.com/MeditechEHR> > Subscribe > <https://info.meditech.com/get-great-meditech-content?hsCtaTracking=864299ec-5abf-4004-9c6d-2d051794101f%7Cc911be42-538a-4a48-8dca-a6d4001c6326> > to > receive emails from MEDITECH or to change email preferences. > > -- > You received this message because you are subscribed to the Google Groups > "Angular and AngularJS discussion" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to angular+unsubscr...@googlegroups.com. > To post to this group, send email to angular@googlegroups.com. > Visit this group at https://groups.google.com/group/angular. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Angular and AngularJS discussion" group. To unsubscribe from this group and stop receiving emails from it, send an email to angular+unsubscr...@googlegroups.com. To post to this group, send email to angular@googlegroups.com. Visit this group at https://groups.google.com/group/angular. For more options, visit https://groups.google.com/d/optout.
