Can't show card message in MS teams

[Erik_Liu]

Hi ,

We have get one issue in MS Teams developments.

• We have one bot , named *** bot.
• We use 'DP#1000' to query information and show the result as one Card Message.
• It works well in desktop of MS Teams, but get blank Card in mobile version of MS Teams.

Anyone know the reason and suggest?

Thanks

Erik Liu

[#2]

@Erik_Liu - Could you please share card Json?

[#3]

@Nikitha-MSFT 

Thanks!

Pls see the attachement.

Thanks

Erik Liu

[#4]

@Nikitha-MSFT 

The scree in mobile is as below.

[#5 · Accepted solution]

The issue is fixed.

The reason is that we have one 'NULL' value field in the json object and Mobile can 't  translate the json  as well.