cURL Errors

cURL Errors 91 — CURLE_SSL_INVALIDCERTSTATUS

In cURL Errors, code 91 is CURLE_SSL_INVALIDCERTSTATUS. The official source describes it as “Ssl Invalidcertstatus”. Its concrete cause depends on the operation and surrounding message.

Code91
SymbolCURLE_SSL_INVALIDCERTSTATUS
Source confidencehigh

Official definition

Ssl Invalidcertstatus

In plain language

In cURL Errors, code 91 is CURLE_SSL_INVALIDCERTSTATUS. The official source describes it as “Ssl Invalidcertstatus”. Its concrete cause depends on the operation and surrounding message.

Context to inspect

  • The surrounding operation, version and subsystem determine the actual cause.
  • The same numeric value can mean something different in another namespace.

Safe first checks

  1. Confirm which product, protocol or subsystem produced the code.
  2. Read the full surrounding error message and inspect relevant logs.
  3. Compare the code with the linked authoritative documentation before changing configuration.

Important context

The surrounding operation, version and subsystem determine the actual cause.

Authoritative source

curl/libcurl — Error Codes

Related codes