Urgent : i want to modify ttl for all records in table using aql, but getting error (Error: (2) Cannot open file /opt/aerospike/usr/udf/lua/ttl-modify.lua) while registering module

[vikas8910]

1. i have installed aerospike server using docker

2. created ttl-modify.lua file and placed at path /opt/aerospike/usr/udf/lua

3. getting below error ;
   aql> register module '/opt/aerospike/usr/udf/lua/ttl-modify.lua'
   Error: (2) Cannot open file /opt/aerospike/usr/udf/lua/ttl-modify.lua

Thanks IN ADVANCE