Question3Replies656Views ArjanM04 Member since 2014 39 posts Achmea Posted: 3 years agoLast activity: 3 years 11 months ago Closed Solved Is there a maximum to sending emails with attachments in PEGA 7.1.8?Hi all,We are experiencing errors in our logging frequently, see below. 2016-09-24 20:42:27,704 [PegaWorkManager : 10] [ STANDARD] [ ] [ TopasFW:07.02.03] (pega_integrationengine_default) ERROR -Unexpected exception caught while trying to send an email message.com.sun.mail.smtp.SMTPSendFailedException: 552 Message size exceeds fixed maximum message size set by administratorat com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:2202) These occur when emails with attachments are being sent and those emails are apparently larger than the fixed maximum size set by the administrator.But, whe don't know where that setting is set and where the message is raised. Is that within PEGA of somewhere else?We are using PEGA 7.1.8. om Websphere 8.5 on a AIX environment. Does anybode have any idea??***Updated by Moderator: Marissa. Removed user added #helpme and Ask the Expert group tags. Apologies for confusion, shouldn't have been an end-user option*** Low-Code App Development Dev/Designer Studio Data Integration Java and Activities Low-Code App Development Installation and Deployment ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question. Posted: 3 years agoUjjwalShukla_GCS PEGA replied to ArjanM04Hi Arjan, Please refer to "RULE-ADMIN-SYSTEM-SETTINGS PEGA-PROCESSENGINE PYMAXDRAGDROPATTACHSIZEMB" system settings. You can also find <env name="Initialization/MaximumFileUploadSizeMB" value="nn" /> in prconfig.xml here nn is MB. Regards, Ujjwal Accepted Solution Posted: 3 years agoPADMASRI ANZ replied to ArjanM04Hi, Please go through the below configuration in your project, and try attaching attachment again. Posted: 3 years agoArjanM04 Achmea replied to ArjanM04Thanks for the answer, we will go on and check if this is the issue.