Flow price: --
766b53a934faf935b422e835e976d5f36802c1e3404d1dd5a7d2a02605869c5d

Transaction

Hash: 766b53a934faf935b422e835e976d5f36802c1e3404d1dd5a7d2a02605869c5d
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:
  --> 766b53a934faf935b422e835e976d5f36802c1e3404d1dd5a7d2a02605869c5d: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:
766b53a934faf935b422e835e976d5f36802c1e3404d1dd5a7d2a02605869c5d
Status:
ERROR
Block height:
41183551
Block id:
b294279c51ade7f784c5e178d720f203ed976cc87fec531add1183053063ac45
Timestamp:
Saturday 19 November 2022 at 10:59:09 UTC
()
Proposer:
Authorizers:
Gas used:
25