Problems with CC2652 stick

The last days I have problems with my zigbee network. I face this failure when trying to turn on my IKEA plugs. Anyone knows how to solve? A very few times the plug actually reacts and turns on.

Publish 'set' 'state' to 'Stikkontakt - Stue' failed: 'Error: Command 0x0c4314fffe449a26/1 genOnOff.on({}, {"sendWhen":"immediate","timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":false,"direction":0,"srcEndpoint":null,"reservedBits":0,"manufacturerCode":null,"transactionSequenceNumber":null,"writeUndiv":false}) failed (Data request failed with error: 'MAC channel access failure' (225))'

Try to re-pair them. (Needle in that tiny hole)