From bfafe72277a1b00569968fbf513676a47a3810df Mon Sep 17 00:00:00 2001
From: Aitor <1726644+aaitor@users.noreply.github.com>
Date: Tue, 6 Aug 2024 18:41:49 +0200
Subject: [PATCH] fix: getting provider addresses

---
 src/nevermined/NvmApp.ts | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/nevermined/NvmApp.ts b/src/nevermined/NvmApp.ts
index 98d72bbcb..2476f60b4 100644
--- a/src/nevermined/NvmApp.ts
+++ b/src/nevermined/NvmApp.ts
@@ -311,6 +311,12 @@ export class NvmApp {
     )
   }
 
+  public getProviderAddresses(): string[] {
+    return this.assetProviders
+      .filter((provider) => isValidAddress(provider.address))
+      .map((provider) => provider.address)
+  }
+
   /**
    * Creates a time-based subscription for a given asset.
    *
@@ -352,7 +358,7 @@ export class NvmApp {
           },
         },
       ],
-      providers: this.assetProviders.map((provider) => provider.address),
+      providers: this.getProviderAddresses(),
       nftContractAddress: this.subscriptionNFTContractTimeAddress,
       preMint: false,
     })
@@ -418,7 +424,7 @@ export class NvmApp {
           },
         },
       ],
-      providers: this.assetProviders.map((provider) => provider.address),
+      providers: this.getProviderAddresses(),
       nftContractAddress: this.subscriptionNFTContractCreditsAddress,
       preMint: false,
     })
@@ -742,7 +748,7 @@ export class NvmApp {
           },
         },
       ],
-      providers: this.assetProviders.map((provider) => provider.address),
+      providers: this.getProviderAddresses(),
       nftContractAddress,
       preMint: false,
     })
@@ -808,7 +814,7 @@ export class NvmApp {
           },
         },
       ],
-      providers: this.assetProviders.map((provider) => provider.address),
+      providers: this.getProviderAddresses(),
       nftContractAddress,
       preMint: false,
     })