Apple Error Codes Database
Comprehensive Apple Error Codes
Explore our extensive database of over 5,000 Apple Ecosystem error codes. From macOS to iOS, tvOS, watchOS, and visionOS, each code is presented with its name and a concise description to help you quickly pinpoint and resolve issues.
Whether you’re a developer refining an app or a user troubleshooting a system glitch, this resource empowers you with the knowledge to decode cryptic errors and find actionable solutions. No more guesswork—just clear guidance to keep your projects and devices running smoothly.
| Number | Name & Description | Platforms | Framework | Header | 
|---|---|---|---|---|
| -10114 | 
					 telBadSWErr 
					Telephony bad software error in CarbonCore. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10001 | 
					 telBadTermErr 
					Invalid telephony terminal. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10013 | 
					 telBadVTypeErr 
					Telephony bad VType error. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10080 | 
					 telCANotAcceptable 
					Telephony CA parameter is not acceptable. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10082 | 
					 telCANotDeflectable 
					Telephony CA not deflectable. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10081 | 
					 telCANotRejectable 
					Telephony CA cannot be rejected in CarbonCore. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10006 | 
					 telCAUnavail 
					Telephony call acceptance is unavailable or not permitted. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10046 | 
					 telCBErr 
					Telephone CB error. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10042 | 
					 telConfErr 
					Telephone configuration failed 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10040 | 
					 telConfLimitErr 
					Telephone conference has reached the limit. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10047 | 
					 telConfLimitExceeded 
					Telephony configuration limit exceeded. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10041 | 
					 telConfNoLimit 
					Telephone conference has no limit. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10043 | 
					 telConfRej 
					Telephony conference request rejected 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10113 | 
					 telDetAlreadyOn 
					Telephony detection is already enabled. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10109 | 
					 telDeviceNotFound 
					Telephony device not found or missing 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10063 | 
					 telDisplayModeNotSupp 
					Telnet display mode not supported. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10024 | 
					 telDNDTypeNotSupp 
					Do Not Disturb type not supported by Telephony. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10060 | 
					 telDNTypeNotSupp 
					Telephony DN type is not supported. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10032 | 
					 telFeatActive 
					Telephony feature is already active. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10031 | 
					 telFeatNotAvail 
					Telephony feature is not available or unsupported. 
				 | 
				macOS | CarbonCore | MacErrors.h |