Crash NSInvalidArgumentException NRMAHTTPUtilities.mm line 222 in [NRMAHTTPUtilities generateConnectivityHeadersWithNRMAPayload:]

[vishundayal]

Description

#Seems NR lib trying to write invalid json
Location NRMAHTTPUtilities.mm line 222 in [NRMAHTTPUtilities generateConnectivityHeadersWithNRMAPayload:]
Exception NSInvalidArgumentException
Message Invalid type in JSON write (Foundation.JSONReference)
modelNumber iPhone16,1

[mbruin-NR]

We have not been able to reproduce this issue but have a potential fix in the next release 7.5.2, which will come out this week or next.

[ieatfood]

We also are seeing what we believe may be the same crash in our reports. It started when we upgraded newrelic ios agent from 7.4.10 to 7.4.12.

The stack trace is a little different, I'll post here in case it helps. Please let me know if this is not, in fact, the same issue.

EXC_BAD_ACCESS: Attempted to dereference garbage pointer 0x100000000.

0  libobjc.A.dylib +0x3c38         _objc_msgSend
1  NewRelic +0x888c                -[NRMAPayload initWithTimestamp:accountID:appID:traceID:parentID:trustedAccountKey:] (NRMAPayload.m:24)
2  NewRelic +0x71a94               +[NRMAHTTPUtilities startTrip] (NRMAHTTPUtilities.mm:204:33)
3  NewRelic +0x711ec               +[NRMAHTTPUtilities addConnectivityHeaderNRMAPayload:] (NRMAHTTPUtilities.mm:96:28)
4  NewRelic +0x3fe80               NRMAOverride__dataTaskWithRequest (NRMAURLSessionOverride.m:222:38)
5  OurApp +0x95d264               -[RCTHTTPRequestHandler sendRequest:withDelegate:] (RCTHTTPRequestHandler.mm:103:32)
6  OurApp +0x962718               -[RCTNetworkTask start] (RCTNetworkTask.mm:75:16)
7  OurApp +0x960aac               -[RCTNetworking sendRequest:responseType:incrementalUpdates:responseSender:] (RCTNetworking.mm:652:3)
8  OurApp +0x961ee4               __38-[RCTNetworking sendRequest:callback:]_block_invoke (RCTNetworking.mm:721:9)
9  libdispatch.dylib +0x2138       __dispatch_call_block_and_release
10 libdispatch.dylib +0x3dd0       __dispatch_client_callout
11 libdispatch.dylib +0xb3fc       __dispatch_lane_serial_drain
12 libdispatch.dylib +0xbf2c       __dispatch_lane_invoke
13 libdispatch.dylib +0x16cb0      __dispatch_root_queue_drain_deferred_wlh
14 libdispatch.dylib +0x16524      __dispatch_workloop_worker_thread
15 libsystem_pthread.dylib +0x4930 __pthread_wqthread

[mbruin-NR]

Agent 7.5.2 has been released. This crash might have the same root cause, but without reproducing it with debug tools it's difficult to know for sure. This area (NRMAHTTPUtilities startTrip) of the code is one where some changes to fix the crash occurred.
Let me know if agent 7.5.2 has an affect on either of the crashes.

[adrianv-synergy]

This is still not good with 7.5.2.
We are getting it from a ReactNative app, with a podfile.lock:

• newrelic-react-native-agent (1.4.7):
  • NewRelicAgent (~> 7.5.2)
  • React
• NewRelicAgent (7.5.2)

Location: NRMAHTTPUtilities.mm line 222 in [NRMAHTTPUtilities generateConnectivityHeadersWithNRMAPayload:]
Exception: NSInvalidArgumentException
Message :Invalid type in JSON write (__NSCFSet)

NRMAHTTPUtilities.mm line 222 in +[NRMAHTTPUtilities generateConnectivityHeadersWithNRMAPayload:] (NRMAHTTPUtilities.mm:222) NRMAHTTPUtilities.mm line 99 in +[NRMAHTTPUtilities addConnectivityHeaderNRMAPayload:] (NRMAHTTPUtilities.mm:99) NRMAURLSessionOverride.m line 268 in NRMAOverride__dataTaskWithRequest_completionHandler (NRMAURLSessionOverride.m:268)