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Error decoding SMPP packet and don`t get DLR
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January 10, 2021
3:04 pm
Henk Helmantel
Forum Posts: 1502
Member Since:
May 28, 2013
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Hello Gonzalo,

Thank you for the error report. This error is caused by a bug in the SMPP gateway, the SMPP packet contains a delivery report with an optional TLV parameter that Diafaan SMS Server does not handle properly.

I will send you a plugin for the SMPP Gateway with a fix for the issue later today.

Regards, Henk

January 9, 2021
1:43 pm
Gonzalo L

Hi Hent, I have a problem in one of the SMPP connections I do not receive the DLR and in the event log I get this error:

Error decoding SMPP packet 000000BE0000000500000000000169A9000101353432323336383032393837000101496E7465726163746976655F7363000400000000000003007E69643A66323438346631632D353933332D343139332D626264302D356165656132643162653936207375623A30303120646C7672643A303031207375626D697420646174653A323032313031303920646F6E6520646174653A323032313031303920737461743A44454C49565244206572723A30303020746578743A476F0427000102

Do you know what it can be? I have the communication log that I am sending it to you right now by e mail

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