AbiSerialization error

[shamtroon]

Hello, I am using eos-sharp and calling mintasset action of atomicasset smart-contract. I am facing issue to call the method, and getting this error, I didn't understand what is the issue.

{System.Exception: Missing pair_string_variant_int8_int16_int32_int64_uint8_uint16_uint32_uint64_float32_float64_string_INT8_VEC_INT16_VEC_INT32_VEC_INT64_VEC_UINT8_VEC_UINT16_VEC_UINT32_VEC_UINT64_VEC_FLOAT_VEC_DOUBLE_VEC_STRING_VEC.key (type=string) at EosS…}