Flow price: --
7d273300aff458252d8681bc9497f6326df64e4dbfae72c9475aafe001d84bcf

Transaction

Hash: 7d273300aff458252d8681bc9497f6326df64e4dbfae72c9475aafe001d84bcf
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 7d273300aff458252d8681bc9497f6326df64e4dbfae72c9475aafe001d84bcf:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
7d273300aff458252d8681bc9497f6326df64e4dbfae72c9475aafe001d84bcf
Status:
ERROR
Block height:
40678978
Block id:
330b23c0e19a2755f60a6501053cd07946ce8d56f31de1c42c03587d7a419b1b
Timestamp:
Friday 11 November 2022 at 03:26:21 UTC
()
Proposer:
Authorizers:
Gas used:
24