diff --git a/dist/src/utils/setup.js b/dist/src/utils/setup.js
index da50d7c..13b5e43 100644
--- a/dist/src/utils/setup.js
+++ b/dist/src/utils/setup.js
@@ -233,6 +233,9 @@ function printQR() {
     });
 }
 function connectionStringFile(str) {
-    fs.writeFile('connection_string.txt', str, function (err) { });
+    fs.writeFile('connection_string.txt', str, function (err) {
+        if (err)
+            console.log('ERROR SAVING connection_string.txt.', err);
+    });
 }
 //# sourceMappingURL=setup.js.map
\ No newline at end of file
diff --git a/dist/src/utils/setup.js.map b/dist/src/utils/setup.js.map
index 68a1536..bf52dde 100644
--- a/dist/src/utils/setup.js.map
+++ b/dist/src/utils/setup.js.map
@@ -1 +1 @@
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\ No newline at end of file
+{"version":3,"file":"setup.js","sourceRoot":"","sources":["../../../src/utils/setup.ts"],"names":[],"mappings":";;;;;;;;;;;AAAA,2CAA2C;AAC3C,sCAA6C;AAC7C,iDAAoC;AACpC,iCAAgC;AAChC,sCAAqC;AACrC,gDAAwC;AACxC,6BAA4B;AAC5B,8CAA4D;AAC5D,yBAAyB;AAEzB,MAAM,GAAG,GAAG,OAAO,CAAC,GAAG,CAAC,QAAQ,IAAI,aAAa,CAAC;AAClD,MAAM,MAAM,GAAG,OAAO,CAAC,IAAI,CAAC,IAAI,CAAC,SAAS,EAAE,uBAAuB,CAAC,CAAC,CAAC,GAAG,CAAC,CAAA;AAE1E,MAAM,YAAY,GAAG,CAAC,CAAA;AAEtB,MAAM,aAAa,GAAG,GAAS,EAAE;IAC/B,OAAO,CAAC,GAAG,CAAC,2BAA2B,CAAC,CAAA;IACxC,MAAM,UAAU,EAAE,CAAA;IAClB,IAAI;QACF,MAAM,kBAAS,CAAC,IAAI,EAAE,CAAA;QACtB,OAAO,CAAC,GAAG,CAAC,sBAAsB,CAAC,CAAA;KACpC;IAAC,OAAO,CAAC,EAAE;QACV,OAAO,CAAC,GAAG,CAAC,gBAAgB,EAAE,CAAC,CAAC,CAAA;KACjC;IACD,MAAM,OAAO,EAAE,CAAA;IACf,iBAAiB,EAAE,CAAA;IACnB,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAA;AACnC,CAAC,CAAA,CAAA;AA8JQ,sCAAa;AA5JtB,SAAe,UAAU;;QACvB,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC,yBAAyB,YAAY,EAAE,CAAC,CAAA;SAC/D;QAAC,OAAO,CAAC,EAAE;YACV,OAAO,CAAC,GAAG,CAAC,sBAAsB,EAAE,CAAC,CAAC,CAAA;SACvC;IACH,CAAC;CAAA;AAED,SAAe,OAAO;;QAEpB,cAAc,CAAC,iBAAiB,EAAE,aAAa,EAAE,UAAU,CAAC,CAAA;QAE5D,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC;;;;;;;;;;;;;MAapB,CAAC,CAAA;SACJ;QAAC,OAAO,CAAC,EAAE,GAAG;QAEf,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC,4EAA4E,CAAC,CAAA;SACpG;QAAC,OAAO,CAAC,EAAE,GAAG;QAEf,cAAc,CAAC,aAAa,EAAE,SAAS,CAAC,CAAA;QACxC,cAAc,CAAC,aAAa,EAAE,MAAM,CAAC,CAAA;QACrC,cAAc,CAAC,aAAa,EAAE,eAAe,EAAE,KAAK,CAAC,CAAA;QAErD,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC;;;;;;;;MAQpB,CAAC,CAAA;SACJ;QAAC,OAAO,CAAC,EAAE,GAAG;QAEf,cAAc,CAAC,oBAAoB,EAAE,QAAQ,CAAC,CAAA;QAE9C,UAAU;QAEV,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC;;;;;;;MAOpB,CAAC,CAAA;SACJ;QAAC,OAAO,CAAC,EAAE,GAAG;QAEf,cAAc,CAAC,cAAc,EAAE,SAAS,CAAC,CAAA;QACzC,cAAc,CAAC,cAAc,EAAE,UAAU,CAAC,CAAA;QAE1C,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC,oFAAoF,CAAC,CAAA;SAC5G;QAAC,OAAO,CAAC,EAAE,GAAG;QAEf,cAAc,CAAC,cAAc,EAAE,SAAS,EAAE,SAAS,CAAC,CAAA;QACpD,cAAc,CAAC,cAAc,EAAE,UAAU,EAAE,SAAS,CAAC,CAAA;QACrD,cAAc,CAAC,qBAAqB,EAAE,QAAQ,EAAE,QAAQ,CAAC,CAAA;QAEzD,cAAc,CAAC,cAAc,EAAE,MAAM,EAAE,SAAS,CAAC,CAAA;QAEjD,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC,+DAA+D,CAAC,CAAA;SACvF;QAAC,OAAO,CAAC,EAAE,GAAG;QAEf,cAAc,CAAC,iBAAiB,EAAE,oBAAoB,CAAC,CAAA;QACvD,cAAc,CAAC,iBAAiB,EAAE,YAAY,EAAE,SAAS,CAAC,CAAA;QAC1D,cAAc,CAAC,iBAAiB,EAAE,eAAe,EAAE,SAAS,CAAC,CAAA;QAE7D,cAAc,CAAC,cAAc,EAAE,eAAe,EAAE,QAAQ,CAAC,CAAA;QACzD,cAAc,CAAC,cAAc,EAAE,eAAe,EAAE,QAAQ,CAAC,CAAA;QAEzD,SAAS;QACT,8BAA8B;QAC9B,+BAA+B;QAC/B,eAAe;QACf,oBAAoB;QACpB,qBAAqB;QACrB,mBAAmB;QACnB,mBAAmB;QACnB,mBAAmB;QACnB,MAAM;QACN,iBAAiB;IAEnB,CAAC;CAAA;AAED,SAAe,cAAc,CAAC,KAAa,EAAE,MAAc,EAAE,IAAI,GAAG,MAAM;;QACxE,IAAI;YACF,MAAM,kBAAS,CAAC,KAAK,CAAC,eAAe,KAAK,QAAQ,MAAM,IAAI,IAAI,EAAE,CAAC,CAAA;SACpE;QAAC,OAAO,CAAC,EAAE;YACV,oCAAoC;SACrC;IACH,CAAC;CAAA;AAED,MAAM,iBAAiB,GAAG,GAAS,EAAE;IACnC,MAAM,KAAK,GAAG,MAAM,eAAM,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE,KAAK,EAAE,EAAE,OAAO,EAAE,IAAI,EAAE,EAAE,CAAC,CAAA;IACxE,IAAI,CAAC,KAAK,EAAE;QACV,MAAM,SAAS,GAAG,MAAM,yBAAa,EAAE,CAAA;QACvC,SAAS,CAAC,OAAO,CAAC,EAAE,EAAE,CAAO,GAAG,EAAE,IAAI,EAAE,EAAE;YACxC,IAAI,GAAG,EAAE;gBACP,OAAO,CAAC,GAAG,CAAC,mDAAmD,EAAE,GAAG,CAAC,CAAA;aACtE;iBAAM;gBACL,IAAI;oBACF,MAAM,GAAG,GAAG,MAAM,eAAM,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE,KAAK,EAAE,EAAE,EAAE,EAAE,CAAC,EAAE,EAAE,CAAC,CAAA;oBAC9D,IAAI,CAAC,GAAG,EAAE;wBACR,MAAM,OAAO,GAAG,MAAM,eAAM,CAAC,OAAO,CAAC,MAAM,CAAC;4BAC1C,EAAE,EAAE,CAAC;4BACL,SAAS,EAAE,IAAI,CAAC,eAAe;4BAC/B,OAAO,EAAE,IAAI;4BACb,SAAS,EAAE,IAAI;yBAChB,CAAC,CAAA;wBACF,OAAO,CAAC,GAAG,CAAC,sCAAsC,EAAE,OAAO,CAAC,EAAE,CAAC,CAAA;qBAChE;iBACF;gBAAC,OAAO,KAAK,EAAE;oBACd,OAAO,CAAC,GAAG,CAAC,mCAAmC,EAAE,KAAK,CAAC,CAAA;iBACxD;aACF;QACH,CAAC,CAAA,CAAC,CAAA;KACH;AACH,CAAC,CAAA,CAAA;AAqBuB,8CAAiB;AAnBzC,MAAM,aAAa,GAAG,GAAS,EAAE;IAC/B,MAAM,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACpC,MAAM,OAAO,GAAQ,oBAAI,CAAC,wCAAwC,EAChE,EAAE,GAAG,EAAE,OAAO,CAAC,GAAG,EAAE,EACpB,CAAC,GAAG,EAAE,MAAM,EAAE,MAAM,EAAE,EAAE;YACtB,IAAI,GAAG,EAAE;gBACP,MAAM,CAAC,GAAG,CAAC,CAAC;aACb;iBAAM;gBACL,OAAO,EAAE,CAAC;aACX;QACH,CAAC,CACF,CAAC;QAEF,wCAAwC;QACxC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;QACpC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;IACtC,CAAC,CAAC,CAAC;AACL,CAAC,CAAA,CAAA;AAE0C,sCAAa;AAExD,SAAe,SAAS;;QACtB,MAAM,YAAY,EAAE,CAAA;QACpB,OAAO,EAAE,CAAA;IACX,CAAC;CAAA;AALyD,8BAAS;AAOnE,SAAe,YAAY;;QACzB,MAAM,UAAU,GAAG,MAAM,yBAAe,EAAE,CAAA;QAC1C,MAAM,GAAG,GAAG,MAAM,kBAAQ,EAAE,CAAA;QAC5B,OAAO,CAAC,GAAG,CAAC,qBAAqB,GAAG,aAAa,UAAU,EAAE,CAAC,CAAA;IAChE,CAAC;CAAA;AAED,SAAe,OAAO;;QAEpB,IAAI,SAAS,CAAA;QAEb,MAAM,UAAU,GAAG,MAAM,CAAC,UAAU,CAAA;QACpC,IAAI,UAAU;YAAE,SAAS,GAAG,UAAU,CAAA;QAEtC,IAAI,CAAC,SAAS,EAAE;YACd,MAAM,EAAE,GAAG,OAAO,CAAC,GAAG,CAAC,OAAO,CAAA;YAC9B,IAAI,CAAC,EAAE,EAAE;gBACP,IAAI;oBACF,SAAS,GAAG,MAAM,QAAQ,CAAC,EAAE,EAAE,CAAA;iBAChC;gBAAC,OAAO,CAAC,EAAE,GAAG;aAChB;iBAAM;gBACL,SAAS,GAAG,EAAE,CAAA;aACf;SACF;QACD,IAAI,CAAC,SAAS,EAAE;YACd,OAAO,CAAC,GAAG,CAAC,0BAA0B,CAAC,CAAA;YACvC,OAAM;SACP;QACD,IAAI,KAAK,GAAG,SAAS,CAAA;QACrB,qDAAqD;QAErD,MAAM,GAAG,GAAG,MAAM,CAAC,IAAI,CAAC,OAAO,KAAK,KAAK,kBAAQ,IAAI,EAAE,EAAE,CAAC,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAA;QAC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\ No newline at end of file
diff --git a/src/utils/setup.ts b/src/utils/setup.ts
index 30c8624..2ec0225 100644
--- a/src/utils/setup.ts
+++ b/src/utils/setup.ts
@@ -230,5 +230,7 @@ async function printQR() {
 }
 
 function connectionStringFile(str:string){
-  fs.writeFile('connection_string.txt', str, function (err) {});
+  fs.writeFile('connection_string.txt', str, function (err) {
+    if (err) console.log('ERROR SAVING connection_string.txt.', err);
+  });
 }
\ No newline at end of file