Handle empty response form the LLM

shivam-pareek · Jul 10, 2024 · f8b3416 · f8b3416
1 parent 38d29eb
commit f8b3416
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/src/providers/anthropic/chatComplete.ts b/src/providers/anthropic/chatComplete.ts
@@ -361,7 +361,7 @@ export const AnthropicChatCompleteResponseTransform: (
     const { input_tokens = 0, output_tokens = 0 } = response?.usage;
 
     let content = '';
-    if (response.content[0].type === 'text') {
+    if (response.content.length && response.content[0].type === 'text') {
       content = response.content[0].text;
     }
 

diff --git a/src/providers/bedrock/chatComplete.ts b/src/providers/bedrock/chatComplete.ts
@@ -864,7 +864,7 @@ export const BedrockAnthropicChatCompleteResponseTransform: (
       Number(responseHeaders.get('X-Amzn-Bedrock-Output-Token-Count')) || 0;
 
     let content = '';
-    if (response.content[0].type === 'text') {
+    if (response.content.length && response.content[0].type === 'text') {
       content = response.content[0].text;
     }
 

diff --git a/src/providers/google-vertex-ai/chatComplete.ts b/src/providers/google-vertex-ai/chatComplete.ts
@@ -676,7 +676,7 @@ export const VertexAnthropicChatCompleteResponseTransform: (
     const { input_tokens = 0, output_tokens = 0 } = response?.usage;
 
     let content = '';
-    if (response.content[0].type === 'text') {
+    if (response.content.length && response.content[0].type === 'text') {
       content = response.content[0].text;
     }