Oracle Error Message
LFI-00123: Cannot access file Sequentially and Randomly.
Reason for the Error
Both the LFILFA_SEQ (sequential) and LFILFA_RANDOM (random) flags were specified during the file object creation. This is not allowed. Only one of the two may be specified.
Solution
Choose how you wish to access the file. If you choose random you can still access sequentially by just not using the repositioning functions.