Troubleshooting This section contains a list of troubleshooting articles. General ERPConnect License Key ERPConnect FAQs How to activate tracing in ERPConnect Required Support Information for ERPConnect SAP - Troubleshooting Allow external access to BW Queries Authority Check Trace Non-Unicode destinations are not supported by SAP Syntax errors after importing latest transports for /THEO/READ_TABLE (GENERATE_SUBROUTINE_POOL_FAIL) Errors ERPConnect Exception - DATA_BUFFER_EXCEEDED Error when calling a Function Module or BAPI ERROR service ‚?‘ unknown or service sapms unknown MDX parser does not start No more storage space available for extending an internal table Last update: February 12, 2026 Was this page helpful? Thank you for your feedback! Thank you for your feedback! Theo Chatbot