Flow price: --
dff4ae373a6c1ec699b2601d431943132647065f4e7ca196de0a2262bfe99dde

Transaction

Hash: dff4ae373a6c1ec699b2601d431943132647065f4e7ca196de0a2262bfe99dde
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:
  --> dff4ae373a6c1ec699b2601d431943132647065f4e7ca196de0a2262bfe99dde: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:
dff4ae373a6c1ec699b2601d431943132647065f4e7ca196de0a2262bfe99dde
Status:
ERROR
Block height:
40789089
Block id:
570deb0d1559ad9f0cca482a90b8d95cbd0615688314637668441cc510e9f2eb
Timestamp:
Saturday 12 November 2022 at 23:52:25 UTC
()
Proposer:
Authorizers:
Gas used:
26