when using phidata, why my agent can’t read the data in the knowledgebase? /u/FunDatabase7098 Python Education

if __name__ == ‘__main__’:

pdf_knowledge_base = PDFKnowledgeBase(

path=”1.pdf”,

vector_db=ChromaDb(

collection=”pdf_knowledge_base”,

embedder=OllamaEmbedder()

),

reader=PDFReader(chunk=False),

)

pdf_knowledge_base.load()

agent = Agent(

knowledge=pdf_knowledge_base,

model=Ollama(id=”qwen2.5:1.5b”)

)

agent.print_response(“pls parse the data in the knowledge base and give me the json output”)

above is the code i write. what should i change to fix this problem.

if __name__ == ‘__main__’:

pdf_knowledge_base = PDFKnowledgeBase(

path=”1.pdf”,

vector_db=ChromaDb(

collection=”pdf_knowledge_base”,

embedder=OllamaEmbedder()

),

reader=PDFReader(chunk=False),

)

pdf_knowledge_base.load()

agent = Agent(

knowledge=pdf_knowledge_base,

model=Ollama(id=”qwen2.5:1.5b”)

)

agent.print_response(“pls parse the data in the knowledge base and give me the json output”)

above is the code i write. what should i change to fix this problem.