Error while pasting text in add document section

[rehat22]

I get the following error while pasting text :
HttpResponseError: (MissingRequiredParameter) The request is invalid. Details: actions : No indexing actions found in the request. Please include between 1 and 32000 indexing actions in your request. Code: MissingRequiredParameter Message: The request is invalid. Details: actions : No indexing actions found in the request. Please include between 1 and 32000 indexing actions in your request. Exception Details: (MissingIndexDocumentsActions) No indexing actions found in the request. Please include between 1 and 32000 indexing actions in your request. Parameters: actions Code: MissingIndexDocumentsActions Message: No indexing actions found in the request. Please include between 1 and 32000 indexing actions in your request. Parameters: actions
Traceback:
File "/usr/local/lib/python3.9/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 561, in _run_script
self._session_state.on_script_will_rerun(rerun_data.widget_states)
File "/usr/local/lib/python3.9/site-packages/streamlit/runtime/state/safe_session_state.py", line 68, in on_script_will_rerun
self._state.on_script_will_rerun(latest_widget_states)
File "/usr/local/lib/python3.9/site-packages/streamlit/runtime/state/session_state.py", line 474, in on_script_will_rerun
self._call_callbacks()
File "/usr/local/lib/python3.9/site-packages/streamlit/runtime/state/session_state.py", line 487, in _call_callbacks
self._new_widget_state.call_callback(wid)
File "/usr/local/lib/python3.9/site-packages/streamlit/runtime/state/session_state.py", line 242, in call_callback
callback(*args, **kwargs)
File "/usr/local/src/myscripts/pages/01_Add_Document.py", line 16, in upload_text_and_embeddings
llm_helper.add_embeddings_lc(source_url)
File "/usr/local/src/myscripts/utilities/helper.py", line 148, in add_embeddings_lc
raise e
File "/usr/local/src/myscripts/utilities/helper.py", line 142, in add_embeddings_lc
self.vector_store.add_documents(documents=docs, keys=keys)
File "/usr/local/lib/python3.9/site-packages/langchain/vectorstores/base.py", line 57, in add_documents
return self.add_texts(texts, metadatas, **kwargs)
File "/usr/local/src/myscripts/utilities/azuresearch.py", line 184, in add_texts
response = self.client.upload_documents(documents=data)
File "/usr/local/lib/python3.9/site-packages/azure/search/documents/_search_client.py", line 544, in upload_documents
results = self.index_documents(batch, **kwargs)
File "/usr/local/lib/python3.9/site-packages/azure/core/tracing/decorator.py", line 76, in wrapper_use_tracer
return func(*args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/azure/search/documents/_search_client.py", line 635, in index_documents
return self._index_documents_actions(actions=batch.actions, **kwargs)
File "/usr/local/lib/python3.9/site-packages/azure/search/documents/_search_client.py", line 643, in _index_documents_actions
batch_response = self._client.documents.index(
File "/usr/local/lib/python3.9/site-packages/azure/core/tracing/decorator.py", line 76, in wrapper_use_tracer
return func(*args, **kwargs)
File "/usr/local/lib/python3.9/site-packages/azure/search/documents/_generated/operations/_documents_operations.py", line 1270, in index
raise HttpResponseError(response=response, model=error)

[JoroVelev]

The error you are getting means you are sending to Azure Search service an empty content for indexing.
So, when you paste the text, first press Ctrl+Enter to apply the change (there is a hint for this at the bottom right corner of the input text area).
Then hit Embeddings button.