How to fix the Oracle error PGA-20938: send lengths array too small (number) to contain a valid send count?

In this post, you’ll learn more about the Oracle ErrorPGA-20938: send lengths array too small (number) to contain a valid send count with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PGA-20938: send lengths array too small (number) to contain a valid send count

Reason for the Error PGA-20938: send lengths array too small (number) to contain a valid send count

Cause: The send lengths array passed to PGAXFER was too small to contain a valid send item count. The actual length of the send lengths array was . The minimum length of the send lengths array is 4 bytes.

How to fix the Error PGA-20938: send lengths array too small (number) to contain a valid send count ?

You can fix this error in Oracle by following the below steps

Action: If the TIP was generated by PGAU, ensure that it was not modified incorrectly. If the TIP was not modified, supported customers should contact Oracle Worldwide Support for assistance. If the TIP was modified or was not generated by PGAU, correct the send lengths array passed to PGAXFER.