GPTs no longer referring to Knowledge Source beyond the 3rd/4th message

Hi @PotatoTown

I created a sample GPT for you to test with 5 txt files that is a hypothetical story with 5 chapters.

I tested it with 10 inputs, and it referred KNOWLEDGE FILES without any problems. HERE is the chat history.

You may take its instructions and also files with 2 trigger words:

HAKUNA MATATA” to get instruction.
OPEN SESAME OPEN” to download files.

REMEMBER:
It is good idea to show GPT how it will response. For example in its instruction, I added in example responses;

{GPT is searching all five files to find correct sentences}

Also, sometimes GPTs do not search files in first prompt, to solve this problem; end of the instruction I add generally some tricks as if user did input. In this sample I added this:

{User is asking and Storytelling Helper is searching the files}User: Please search files and complete my following sentences:

I hope it helps you.