-- When using a Gateway receive activity, the following error message is received:
"the transfer classification refers a disabled or deleted receive activity with id xxxx"

Patch IXFB_112-01-37 that solved a similar issue has been applied but the issue was not solved.

-- Before patch IXFB_112-01-37 the Transfer Adapter (TA) couldn't be set in a Receive method, so in the already created methods, it is not set. After the fix, you can set it, so you need to set a TA for each Receive Method, if you save the method, a TA will be set by default. This will not have any impact on any of the future Send Methods, and is needed just for the old ones.

There are two other solutions for this.

SOLUTION 1
===========

1. Stop all tasks or check if all tasks were stopped;
2. Rename $CORE_LOCAL/config/runtime in $CORE_LOCAL/config/runtime_old
3. Make a new empty directory called $CORE_LOCAL/config/runtime
4. Do a force rebuild
5. Start the tasks;

SOLUTION 2
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1. Open the receive activities in cause
2. Click on OK
3. Commit the changes