Hi, I'm having the issue with PG 15.13. We tried adding more memory (logical_decoding_work_mem) to 5 GB, but it still doesn't work, and the process "replicate" stops with the following error:
"CDC Fetch Failed: An unexpected connection error occurred while attempting to replicate data from the source. Make sure your connection profile settings are correct. If the problem persists, contact Google Support." "ERROR: Invalid memory allocation request, size 1674007328."
We have another environment with PG 15.12, and it works perfectly.