lambda — FixDevsLatest fixes and solutions for lambda errors on FixDevs.https://fixdevs.com/enThu, 26 Mar 2026 00:00:00 GMTFix: AWS Lambda Layer Not Working — Module Not Found or Layer Not Appliedhttps://fixdevs.com/blog/aws-lambda-layer-not-working/https://fixdevs.com/blog/aws-lambda-layer-not-working/How to fix AWS Lambda Layer issues — directory structure, runtime compatibility, layer ARN configuration, dependency conflicts, size limits, and container image alternatives.Thu, 26 Mar 2026 00:00:00 GMTawslambdabackenddevopsdebuggingFixDevsFix: AWS Lambda Environment Variable Not Set — undefined or Missing at Runtimehttps://fixdevs.com/blog/aws-lambda-environment-variable-not-set/https://fixdevs.com/blog/aws-lambda-environment-variable-not-set/How to fix AWS Lambda environment variables not available — Lambda console config, CDK/SAM/Terraform setup, secrets from SSM Parameter Store, encrypted variables, and local testing.Sun, 22 Mar 2026 00:00:00 GMTawslambdaserverlessbackenddebuggingFixDevsFix: AWS RDS Connection Timed Out from Lambda or EC2https://fixdevs.com/blog/aws-rds-connection-timed-out/https://fixdevs.com/blog/aws-rds-connection-timed-out/How to fix AWS RDS connection timeout errors from Lambda functions and EC2 instances — security group configuration, VPC settings, connection pooling, and RDS Proxy setup for Lambda.Mon, 16 Mar 2026 00:00:00 GMTawsrdslambdaec2databasedebuggingFixDevsFix: AWS Lambda Cold Start Timeout and Slow First Invocationhttps://fixdevs.com/blog/aws-lambda-cold-start-timeout/https://fixdevs.com/blog/aws-lambda-cold-start-timeout/How to fix AWS Lambda cold start timeouts and slow first invocations — provisioned concurrency, reducing package size, connection reuse, and language-specific optimizations.Sun, 15 Mar 2026 00:00:00 GMTawslambdaserverlessdevopsperformanceFixDevs