credit limit message

Hi ALL,

Please let me know, we have an issue regarding (5090787898) sales order and (5067389455) delivery. user did get a credit limit message. Jon the user was not received sales order block or delivery blocked message. The above sales order and deliver under t-codes vkm4 and vkm3.

System under vkm4 and vkm3 the message was that they were not blocked.

Another Matk had a correct message so in his system that was incorrect.

Could you please let me possible reasons.

aditya